My Blender physics simulations!

Just for fun, I created a few physics simulations in blender, All of them of a building getting knocked down with various objects(meteor, plane, car, spheres). Here it is Here is my first one, It is older And included is a screenshot of the second simulation! :D Tell me what you think :) Thanks ~ReCreate

Posted by ReCreate 9 years ago


3 Axis Rotating Flight Simulation Rig

I have currently started building a 3 axis rotating Flight simulation rig that can simulated any 3D motion with a pilot inside the main cabin in control. I know the project needs a lot of disciplines working together (Steel design-mechanics-electrical-electronics-control-programming) So I assembled a team of engineers who got interested in the idea but we are not all highly experienced and the issue is new to all of us. So far we managed to design the rig it self as in steel design area. when we started moving along to the next phase which is the mechanical parts and joints we faced a lot of issues regarding the weight and balance of the rigs. The attached image is for a flight simulator done by a company in Russia. We have great ideas for improving that design and building our own non expensive simulator. I didn't post our full design model done in solid works cause it's not yet perfected. All I asking is that , if there is any one out there willing to help us share the knowledge or has a bit of experience in the subject, or wants to join our collaborate work, please don't hesitate to contacts us. I don't know the forum rules so I won't post my contact information here, but please feel free to discuss the subject with us on the forum, so we might benefit all together from this experience. 

Posted by zayed_hossam 3 years ago


Phun -- "Coolest science toy ever?"

Phun - the 2D physics sandbox, has been called the "Coolest science toy ever" by the folks at Bad Science.Phun is a neat little physics simulation environment with gravity rules, etc., and a very simple real-time interface. Try it!The free download is here.

Posted by gmoon 10 years ago


3D Domino Physics Simulation!

Just for fun, I made this little video. And these What do you think?Anyways, I made that using a Physics simulation DLL for Gamemaker.Rendered and everything on my Computer, I got Framerates a bit lower than 1(what do you expect with over 1000 Dominoes?), But the recorded video output is much faster than that.Enjoy!

Posted by ReCreate 9 years ago


a lamp that flickers

Hi, I've discovered this site just yesterday.... I try to use the search engine but it doesn't help. I'm preparing a location for a video. Now, I need to simulate an almost broken lamp, you know, a lamp that flickers. We're using incandescent lamps. It is possible to build a switch (or something else) that can simulates this effect on an incandescent lamp? Tnx in advance, ciao

Posted by feed 11 years ago


Magnetics software for designing magnet coils?

Dear Instructables, I need to design magnetic coils for a mattress that would emit a uniform magnetic field. Does anyone know of a basic program that would plot flux density over the coils? Preferably free! Thanks! Mike

Posted by Cburg1 6 years ago


car crash simulator

Does anybody know of a good car crash simulator hopefully free where you build your own car and then crash it.

Posted by Sun Gear 10 years ago


Flight Simulator

So I posted a topic in "Tech," but it didn't show up there and none of my posts are, so here is the link to the actual post:https://www.instructables.com/community/Fight-Simulator/Yes, yes, I know. I accidentally called it "FIGHT Simulator."

Posted by mdj817 10 years ago


What about a 3D simulation device??

Hi, Instructables community. This is a great place for making and sharing our projects. I am working on a 3D simulation device that uses rotational and linear motion wheels' axis as well as servos to control the finger position. What do you think about it? I had already made up a prototype. Can you suggest me if it would be a useful device? I think gaming. What are your views?? Thanks! :-) See you soon..... 

Posted by Gursimran Singh 425 2 years ago


Cool Misty Morning Simulation

Here's an idea: Yesterday I was out on my motorcycle and it started to drizzle or mist very lightly. Helmet starts fogging so I open all the vents. The cool, clean and misty air rushing through the helmet was like a sort of inner piece. Like those mountain mornings or early fall mornings by the lake. Just gave a great feeling and I instantly felt refreshed and energetic. Anybody have an idea for recreating this feeling in a small space, say 10 x 10 room. I do have a cool mist humidifier for when I am sick but it is not nearly the same feeling. I've tried searching for some sort of product but have come up mostly empty handed and imagine it would be rather pricey anyways. Examples of said feeling: http://2.bp.blogspot.com/-STNHl9kfFc8/TYmDflagaUI/AAAAAAAADPA/fbkHM6FQttQ/s1600/Morning%2BFog.jpg http://www.sticksite.com/blog-2010/foggy.jpg http://upload.wikimedia.org/wikipedia/commons/c/c3/Misty_morning.jpg If you have a thought or idea I thank you plenty!!

Posted by HAGGURD 5 years ago


war games simulation batch file

@echo off title thermonuclear war color 0a :top echo would you like to play a game ? set /p ans= if not defined ans  (goto please ) if %ans%==yes (goto yes ) if %ans% NEQ yes (goto exit ) :please cls echo please type a responce echo (no caps) pause goto top :exit exit :yes cls echo welcome what is your name? set /p name= if not defined name ( goto please ) if %name% EQU mythbatcher (goto russialoser ) cls echo welcome %name% echo. echo thermonuclear war simulator activated echo. echo %name% you have the first move echo. echo who would you like to fight for? echo 1=America   2=Russia set /p side= if not defined side (goto please ) if %side%==2 (goto america ) if %side%==1 (goto russia ) :america cls echo %name% you are fighting for Russia                    echo.                           America - defcon 5 echo you have the first move echo how many icmb's would you like to fire 1~5 set /p num= if %num%==1 (goto one ) if %num%==2 (goto two ) if %num%==3 (goto three ) if %num%==4 (goto four ) if %num%==5 (goto five ) :one cls echo icbm fired at New Yourk City                            America defcon 4 echo estimated time untill  impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto america 2 :two    cls                              echo two icbm's fired at New York City New York and Los angles Califorina                  echo time untill impact 30 seconds                                       America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :three cls echo three icbm's fired at New York City New York and Losangles Califorina and Seatle Washington echo time untill impact 30 seconds                                        America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :four cls echo four icbm's fired at New York City New York and Losangles Califorina and Seatle Washington and Pitsburg Penslevania echo time untill impact 30 seconds                                America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :five cls echo five icbm's fired at New York City New York and Losangles Califorina and Seatle Washington and Pitsburg Penslevania and Boston Masetucetts echo time untill impact 30 seconds                             America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :america2 cls echo %name% you have another move                      America - defcon 4 echo. echo how many icmb's would you like to fire 1~2 set /p num= if %num%==1 (goto one1 ) if %num%==2 (goto two1 ) :one1 cls echo one icbm fired at Washington D.C. echo time untill impact 30 seconds                       America - defcon 3 ping localhost -n 4 >Nul cls echo impact pause goto america3 :two1 cls echo two icbm's fired at Washington D.C. and Miami Florida      echo  time untill impact 30 seconds          America - defcon 3 ping localhost -n 4 > Nul echo impact pause goto america3 :america3 cls echo %name% you have another turn echo i can not fire untill i reach defcon1 echo. echo you may now fire a icbm or a nuclear war head echo 1-icbm  2-nuclear war head set /p wepon= if not defined wepon ( goto please ) if %wepon%==1 (goto icbm ) if %wepon%==2 ( goto nuc ) :icbm cls echo one icbm fired at  the Smithsonian archive bunker echo time untill impact 30 seconds                    America - defcon 2 cls ping localhost -n 4 > Nul echo impact pause goto defcon1 :nuc cls echo one nuclear war head fired at the US Capital          America - defcon 2 echo time untill impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto defcon1 :defcon1 cls echo. echo America totlaly devestated echo. echo America - defcon 1 echo. echo time untill impact 30 seconds echo. echo you may wait untill impact or fire your remaning war heads echo    wait               fire set /p desion= if not defined desion (goto please ) if %desion%==wait (goto Russiawait ) if %desion%==fire ( goto Russiafire ) :Russiawait cls echo time untill impact of american icbm's 10 seconds ping localhost -n 4 > Nul cls echo impact echo all remaning defences destroyed echo total devestation is imenent pause goto end :Russsiafire cls echo remaning misles fired echo time untill impact 30 seconds ping localhost -n 4 > Nul echo impact pause goto Russiawait :end cls echo. echo *--------------------------------------------------------------* echo      GAME OVER echo *--------------------------------------------------------------* echo. echo game results echo. echo AMERICA - LOSE echo. echo RUSSIA - LOSE echo. echo total result NO WINNER echo. echo an interisting game, echo the only way to win is not to play. echo. pause goto top2 :top2 cls echo would you like to play again? echo. set /p gameagain= if not defined gameagain (goto please ) if %gameagain% EQU yes (goto top ) if %gameagain% NEQ yes (goto exit ) :russia cls echo %name% you are fighting for america                    echo.                    Russia - defcon 5 echo you have the first move echo how many icmb's would you like to fire 1~5 set /p num= if %num%==1 (goto one1 ) if %num%==2 (goto two2 ) if %num%==3 (goto three3 ) if %num%==4 (goto four4 ) if %num%==5 (goto five5 ) :one1 cls echo icbm fired at Moscow                       Russia - defcon 4 echo estimated time untill  impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto russia 2 :two2    cls                              echo two icbm's fired at Minsk and Moscow          echo time untill impact 30 seconds                                    Russia - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :three3 cls echo three icbm's fired at Minsk and Moscow and Leningrad echo time untill impact 30 seconds                                        America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :four4 cls echo four icbm's fired at Minsk and Moscow and Leningrad and Kiev echo time untill impact 30 seconds                                America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :five5 cls echo five icbm's fired at Minsk and Moscow and Leningrad and Kiev and Tashkent echo time untill impact 30 seconds                            Russia -  defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :russia2 cls echo %name% you have another move                      Russia - defcon 4 echo. echo how many icmb's would you like to fire 1~2 set /p num= if %num%==1 (goto one11 ) if %num%==2 (goto two11 ) :one11 cls echo one icbm fired at Baku   echo time untill impact 30 seconds                       Russia - defcon 3 ping localhost -n 4 >Nul cls echo impact pause goto russia3 :two11 cls echo two icbm's fired at  Baku and Kharkov echo  time untill impact 30 seconds         Russia - defcon 3 ping localhost -n 4 > Nul echo impact pause goto russia3 :russia3 cls echo %name% you have another turn echo i can not fire untill i reach defcon1 echo. echo you may now fire a icbm or a nuclear war head echo 1-icbm  2-nuclear war head set /p wepon1= if not defined wepon1 ( goto please ) if %wepon1%==1 (goto icbm1 ) if %wepon1%==2 ( goto nuc1 ) :icbm1 cls echo one icbm fired at  Gorki echo time untill impact 30 seconds                    Russia - defcon 2 cls ping localhost -n 4 > Nul echo impact pause goto defcon1r :nuc1 cls echo one nuclear war head fired at Novosibrisk         Russia - defcon 2 echo time untill impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto defcon1r :defcon1r cls echo. echo Russia totlaly devestated echo. echo Russia - defcon 1 echo. echo time untill impact 30 seconds echo. echo you may wait untill impact or fire your remaning war heads echo    wait               fire set /p desion1= if not defined desion1(goto please ) if %desion1%==wait (goto Americawait ) if %desion1%==fire ( goto Americafire ) :Americawait cls echo 30 seconds untill Russian icbm impact ping localhost -n 4 > Nul echo impact pause goto end :Americafire cls echo all remanig icbm's fired at Russian states echo time untill impact 30 seconds ping localhost -n 4 > Nul cls goto Americawait exit :russialoser cls echo welcome mythbatcer you are fighting for america                    echo.                    Russia - defcon 5 echo you have the first move echo how many icmb's would you like to fire 1~5 set /p num= if %num%==1 (goto one11 ) if %num%==2 (goto two21 ) if %num%==3 (goto three31 ) if %num%==4 (goto four41 ) if %num%==5 (goto five51 ) :one11 cls echo icbm fired at Moscow                       Russia - defcon 4 echo estimated time untill  impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto russia 2m :two21   cls                              echo two icbm's fired at Minsk and Moscow          echo time untill impact 30 seconds                                    Russia - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :three31 cls echo three icbm's fired at Minsk and Moscow and Leningrad echo time untill impact 30 seconds                          America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :four41 cls echo four icbm's fired at Minsk and Moscow and Leningrad and Kiev echo time untill impact 30 seconds                                America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :five51 cls echo five icbm's fired at Minsk and Moscow and Leningrad and Kiev and Tashkent echo time untill impact 30 seconds                            Russia -  defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :russia2m cls echo %name% you have another move                      Russia - defcon 4 echo. echo how many icmb's would you like to fire 1~2 set /p num= if %num%==1 (goto one111 ) if %num%==2 (goto two111 ) :one111 cls echo one icbm fired at Baku   echo time untill impact 30 seconds                       Russia - defcon 3 ping localhost -n 4 >Nul cls echo impact pause goto russia3m :two111 cls echo two icbm's fired at  Baku and Kharkov echo  time untill impact 30 seconds         Russia - defcon 3 ping localhost -n 4 > Nul echo impact pause goto russia3m :russia3m cls echo %name% you have another turn echo i can not fire untill i reach defcon1 echo. echo you may now fire a icbm or a nuclear war head echo 1-icbm  2-nuclear war head set /p wepon11= if not defined wepon11 (goto please ) if %wepon11%==1 (goto explosionboom ) if %wepon11%==2 (goto explosion ) :explosionboom cls echo one icbm fired at  Gorki echo time untill impact 30 seconds                    Russia - defcon 2 ping localhost -n 4 > Nul echo impact pause goto defcon1m :explosion cls echo one nuclear war head fired at Novosibrisk         Russia - defcon 2 echo time untill impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto defcon1m :defcon1m cls echo. echo Russia totlaly devestated echo. echo Russia - defcon 1 echo. echo time untill impact 30 seconds echo. echo you may wait untill impact or fire your remaning war heads echo    wait               fire set /p desion11= if not defined desion11(goto please ) if %desion11%==wait (goto waitforboom ) if %desion11%==fire ( goto firethosebooms ) :waitforboom cls echo 30 seconds untill Russian icbm impact ping localhost -n 4 > Nul echo impact pause goto ENDM :firthosebooms cls echo all remanig icbm's fired at Russian states echo time untill impact 30 seconds ping localhost -n 4 > Nul cls goto wait22 :endm cls echo. echo American scientest have descoverd the [x-wav] lazar echo this lazar can fit into a small simple packege and emitts no radiation echo The [x-wav] lazar can burn an area of sixty thousand miles across echo in under an  hour echo We have assembled an army of U-2 Dragon ladies outfitted with this revolutionary technology echo We will strik on your command echo. echo type strik to fire the  [x-wav]. This is our finest hour, America lies in your hands now echo good luck %name% echo. set /p command= if not defined command (goto please ) if %command% EQU strik (goto imposoble ) if %command%==wait (goto end ) if %command%==fire (goto imposoble ) :please1 cls echo incorrect responce pause goto endm :imposoble cls echo [X-WAV] SUCCESFUL echo You have won!!!!!!!!!!!! echo. echo *--------------------------------------------------------------* echo      GAME OVER         CONGRADULATIONS echo *--------------------------------------------------------------* echo. echo game results echo. echo AMERICA - !!!!!WIN!!!!! echo. echo RUSSIA - LOSE echo. echo total result YOU ARE THE WINNER echo. echo an interisting game, echo the only way to win is not to play. echo. echo or is it echo. echo yu have unlocked a "secret" echo in TBMS V3.0 type secret in the main menu echo somthing interesting migh happen echo. pause goto top2  

Posted by Laserman595 8 years ago


war games simulation batch file

This is a batch file that mocks the movie war games i only used simple commands but it still took about a week to complet post where you think it can be improved i have already improved the impact display but havent posted it yet @echo off title thermonuclear war color 0a :top echo would you like to play a game ? set /p ans= if not defined ans  (goto please ) if %ans%==yes (goto yes ) if %ans% NEQ yes (goto exit ) :please cls echo please type a responce echo (no caps) pause goto top :exit exit :yes cls echo welcome what is your name? set /p name= if not defined name ( goto please ) if %name% EQU mythbatcher (goto russialoser ) cls echo welcome %name% echo. echo thermonuclear war simulator activated echo. echo %name% you have the first move echo. echo who would you like to fight for? echo 1=America   2=Russia set /p side= if not defined side (goto please ) if %side%==2 (goto america ) if %side%==1 (goto russia ) :america cls echo %name% you are fighting for Russia                    echo.                           America - defcon 5 echo you have the first move echo how many icmb's would you like to fire 1~5 set /p num= if %num%==1 (goto one ) if %num%==2 (goto two ) if %num%==3 (goto three ) if %num%==4 (goto four ) if %num%==5 (goto five ) :one cls echo icbm fired at New Yourk City                            America defcon 4 echo estimated time untill  impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto america 2 :two    cls                              echo two icbm's fired at New York City New York and Los angles Califorina                  echo time untill impact 30 seconds                                       America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :three cls echo three icbm's fired at New York City New York and Losangles Califorina and Seatle Washington echo time untill impact 30 seconds                                        America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :four cls echo four icbm's fired at New York City New York and Losangles Califorina and Seatle Washington and Pitsburg Penslevania echo time untill impact 30 seconds                                America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :five cls echo five icbm's fired at New York City New York and Losangles Califorina and Seatle Washington and Pitsburg Penslevania and Boston Masetucetts echo time untill impact 30 seconds                             America defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto america2 :america2 cls echo %name% you have another move                      America - defcon 4 echo. echo how many icmb's would you like to fire 1~2 set /p num= if %num%==1 (goto one1 ) if %num%==2 (goto two1 ) :one1 cls echo one icbm fired at Washington D.C. echo time untill impact 30 seconds                       America - defcon 3 ping localhost -n 4 >Nul cls echo impact pause goto america3 :two1 cls echo two icbm's fired at Washington D.C. and Miami Florida      echo  time untill impact 30 seconds          America - defcon 3 ping localhost -n 4 > Nul echo impact pause goto america3 :america3 cls echo %name% you have another turn echo i can not fire untill i reach defcon1 echo. echo you may now fire a icbm or a nuclear war head echo 1-icbm  2-nuclear war head set /p wepon= if not defined wepon ( goto please ) if %wepon%==1 (goto icbm ) if %wepon%==2 ( goto nuc ) :icbm cls echo one icbm fired at  the Smithsonian archive bunker echo time untill impact 30 seconds                    America - defcon 2 cls ping localhost -n 4 > Nul echo impact pause goto defcon1 :nuc cls echo one nuclear war head fired at the US Capital          America - defcon 2 echo time untill impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto defcon1 :defcon1 cls echo. echo America totlaly devestated echo. echo America - defcon 1 echo. echo time untill impact 30 seconds echo. echo you may wait untill impact or fire your remaning war heads echo    wait               fire set /p desion= if not defined desion (goto please ) if %desion%==wait (goto Russiawait ) if %desion%==fire ( goto Russiafire ) :Russiawait cls echo time untill impact of american icbm's 10 seconds ping localhost -n 4 > Nul cls echo impact echo all remaning defences destroyed echo total devestation is imenent pause goto end :Russsiafire cls echo remaning misles fired echo time untill impact 30 seconds ping localhost -n 4 > Nul echo impact pause goto Russiawait :end cls echo. echo *--------------------------------------------------------------* echo      GAME OVER echo *--------------------------------------------------------------* echo. echo game results echo. echo AMERICA - LOSE echo. echo RUSSIA - LOSE echo. echo total result NO WINNER echo. echo an interisting game, echo the only way to win is not to play. echo. pause goto top2 :top2 cls echo would you like to play again? echo. set /p gameagain= if not defined gameagain (goto please ) if %gameagain% EQU yes (goto top ) if %gameagain% NEQ yes (goto exit ) :russia cls echo %name% you are fighting for america                    echo.                    Russia - defcon 5 echo you have the first move echo how many icmb's would you like to fire 1~5 set /p num= if %num%==1 (goto one1 ) if %num%==2 (goto two2 ) if %num%==3 (goto three3 ) if %num%==4 (goto four4 ) if %num%==5 (goto five5 ) :one1 cls echo icbm fired at Moscow                       Russia - defcon 4 echo estimated time untill  impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto russia 2 :two2    cls                              echo two icbm's fired at Minsk and Moscow          echo time untill impact 30 seconds                                    Russia - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :three3 cls echo three icbm's fired at Minsk and Moscow and Leningrad echo time untill impact 30 seconds                                        America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :four4 cls echo four icbm's fired at Minsk and Moscow and Leningrad and Kiev echo time untill impact 30 seconds                                America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :five5 cls echo five icbm's fired at Minsk and Moscow and Leningrad and Kiev and Tashkent echo time untill impact 30 seconds                            Russia -  defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2 :russia2 cls echo %name% you have another move                      Russia - defcon 4 echo. echo how many icmb's would you like to fire 1~2 set /p num= if %num%==1 (goto one11 ) if %num%==2 (goto two11 ) :one11 cls echo one icbm fired at Baku   echo time untill impact 30 seconds                       Russia - defcon 3 ping localhost -n 4 >Nul cls echo impact pause goto russia3 :two11 cls echo two icbm's fired at  Baku and Kharkov echo  time untill impact 30 seconds         Russia - defcon 3 ping localhost -n 4 > Nul echo impact pause goto russia3 :russia3 cls echo %name% you have another turn echo i can not fire untill i reach defcon1 echo. echo you may now fire a icbm or a nuclear war head echo 1-icbm  2-nuclear war head set /p wepon1= if not defined wepon1 ( goto please ) if %wepon1%==1 (goto icbm1 ) if %wepon1%==2 ( goto nuc1 ) :icbm1 cls echo one icbm fired at  Gorki echo time untill impact 30 seconds                    Russia - defcon 2 cls ping localhost -n 4 > Nul echo impact pause goto defcon1r :nuc1 cls echo one nuclear war head fired at Novosibrisk         Russia - defcon 2 echo time untill impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto defcon1r :defcon1r cls echo. echo Russia totlaly devestated echo. echo Russia - defcon 1 echo. echo time untill impact 30 seconds echo. echo you may wait untill impact or fire your remaning war heads echo    wait               fire set /p desion1= if not defined desion1(goto please ) if %desion1%==wait (goto Americawait ) if %desion1%==fire ( goto Americafire ) :Americawait cls echo 30 seconds untill Russian icbm impact ping localhost -n 4 > Nul echo impact pause goto end :Americafire cls echo all remanig icbm's fired at Russian states echo time untill impact 30 seconds ping localhost -n 4 > Nul cls goto Americawait exit :russialoser cls echo welcome mythbatcer you are fighting for america                    echo.                    Russia - defcon 5 echo you have the first move echo how many icmb's would you like to fire 1~5 set /p num= if %num%==1 (goto one11 ) if %num%==2 (goto two21 ) if %num%==3 (goto three31 ) if %num%==4 (goto four41 ) if %num%==5 (goto five51 ) :one11 cls echo icbm fired at Moscow                       Russia - defcon 4 echo estimated time untill  impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto russia 2m :two21   cls                              echo two icbm's fired at Minsk and Moscow          echo time untill impact 30 seconds                                    Russia - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :three31 cls echo three icbm's fired at Minsk and Moscow and Leningrad echo time untill impact 30 seconds                          America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :four41 cls echo four icbm's fired at Minsk and Moscow and Leningrad and Kiev echo time untill impact 30 seconds                                America - defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :five51 cls echo five icbm's fired at Minsk and Moscow and Leningrad and Kiev and Tashkent echo time untill impact 30 seconds                            Russia -  defcon 4 ping localhost -n 4 > Nul cls echo impact pause goto russia2m :russia2m cls echo %name% you have another move                      Russia - defcon 4 echo. echo how many icmb's would you like to fire 1~2 set /p num= if %num%==1 (goto one111 ) if %num%==2 (goto two111 ) :one111 cls echo one icbm fired at Baku   echo time untill impact 30 seconds                       Russia - defcon 3 ping localhost -n 4 >Nul cls echo impact pause goto russia3m :two111 cls echo two icbm's fired at  Baku and Kharkov echo  time untill impact 30 seconds         Russia - defcon 3 ping localhost -n 4 > Nul echo impact pause goto russia3m :russia3m cls echo %name% you have another turn echo i can not fire untill i reach defcon1 echo. echo you may now fire a icbm or a nuclear war head echo 1-icbm  2-nuclear war head set /p wepon11= if not defined wepon11 (goto please ) if %wepon11%==1 (goto explosionboom ) if %wepon11%==2 (goto explosion ) :explosionboom cls echo one icbm fired at  Gorki echo time untill impact 30 seconds                    Russia - defcon 2 ping localhost -n 4 > Nul echo impact pause goto defcon1m :explosion cls echo one nuclear war head fired at Novosibrisk         Russia - defcon 2 echo time untill impact 30 seconds ping localhost -n 4 > Nul cls echo impact pause goto defcon1m :defcon1m cls echo. echo Russia totlaly devestated echo. echo Russia - defcon 1 echo. echo time untill impact 30 seconds echo. echo you may wait untill impact or fire your remaning war heads echo    wait               fire set /p desion11= if not defined desion11(goto please ) if %desion11%==wait (goto waitforboom ) if %desion11%==fire ( goto firethosebooms ) :waitforboom cls echo 30 seconds untill Russian icbm impact ping localhost -n 4 > Nul echo impact pause goto ENDM :firthosebooms cls echo all remanig icbm's fired at Russian states echo time untill impact 30 seconds ping localhost -n 4 > Nul cls goto wait22 :endm cls echo. echo American scientest have descoverd the [x-wav] lazar echo this lazar can fit into a small simple packege and emitts no radiation echo The [x-wav] lazar can burn an area of sixty thousand miles across echo in under an  hour echo We have assembled an army of U-2 Dragon ladies outfitted with this revolutionary technology echo We will strik on your command echo. echo type strik to fire the  [x-wav]. This is our finest hour, America lies in your hands now echo good luck %name% echo. set /p command= if not defined command (goto please ) if %command% EQU strik (goto imposoble ) if %command%==wait (goto end ) if %command%==fire (goto imposoble ) :please1 cls echo incorrect responce pause goto endm :imposoble cls echo [X-WAV] SUCCESFUL echo You have won!!!!!!!!!!!! echo. echo *--------------------------------------------------------------* echo      GAME OVER         CONGRADULATIONS echo *--------------------------------------------------------------* echo. echo game results echo. echo AMERICA - !!!!!WIN!!!!! echo. echo RUSSIA - LOSE echo. echo total result YOU ARE THE WINNER echo. echo an interisting game, echo the only way to win is not to play. echo. echo or is it echo. echo yu have unlocked a "secret" echo in TBMS V3.0 type secret in the main menu echo somthing interesting migh happen echo. pause goto top2  

Posted by Laserman595 8 years ago


Driving Simulator - Google maps

A perspective version of 2D Driving Simulator on Google Maps work-in-progress, using new Map3D class of Google Maps API for Flash.http://geoquake.jp/en/webgame/DrivingSimulatorPerspective/(choice of car or bus)

Posted by lemonie 9 years ago


electronic tornado simulator

Anyone knows how this works? there is no instructable how to do it with a electronic solution. http://www.youtube.com/watch?v=P54M9X42y1M&feature=related

Posted by itge13 6 years ago


propane machine gun simulator help

I like to make a small propane machine gun simulator, the kind they use in movies. I need to know how to make the firing circuit board, what type of solenoid's I can use & what type of ignition coil & spark plug to ignite the gas. Put it simply, I need a DIY on How to build an oxygen propane machine gun simulator.

Posted by elkaddalek 2 years ago


Simulating a T-vo service signal

Is it possible to simulate a t-vo service signal. I want to use a T-vo that I bought at a thrift sotre, to record my outside surveylance cameras, but it wont let me record without the service. Can I bypass this, or simulate a signal somehow? can I make a service simulator for this? I dont want to use it to record tv, I have a dvd recorder for that, just for the cameras.

Posted by Timjoe 10 years ago


IFTC Boeing 737 simulator trip

Simulators are a wonderful thing.They allow teachers to torment train pilots against bad situations. They also do this without risk.OK,maybe there is some risk to the tech guy who was not told it would be used that day.Because the final crash resulted in the motion getting locked up.Youtube playlist

Posted by Derin 9 years ago


Dawn Simulator

I heard theres LED's or something like that, that sense light and turn a device off (for example: an LED hooked to a battery.) what about turn a device On? also check out the updates on my 2 newest instructables, although nothing to do with this topic.

Posted by Yerboogieman 10 years ago


PCB design and cicuit simulation software

Hi all first post here could someone recommend a good software package for PCB and circuit design and simulation on a budget preferably compatible with windows vista and 7 and with CNC capability (looking to build one in the future)

Posted by pmills4 5 years ago


PC USB steering wheel 180 degrees 1080?

I've got a GEMBIRD STR-SHOCKFORCE-M Multi Interface steering wheel which I bought new about a month ago. It is pretty much "you get what you pay for" as far as it goes, and its not nearly as good (nor did I expect it to be) as, lets say a G27. Now, I have never used a G27 but I saw some videos, and it seems that it can do a full turn, while this one only does 90 degrees to each side - 180 in total. I'd like to modify it somehow so it can be rotated 1080 degrees like in a real car, or atleast somewhat more than 180. I found it useful in some racing games where turning needed to be quick and sharp, but in some simulation games it just jerked the ingame steering wheel like it were out of cardboard and ultimately I end up parked inside a wall or on top of a tree.(adjusting the steering wheel AND ingame sensitivity setting to lowest didn't help) If anyone needs pictures I'll post them later today.

Posted by vzupčević 3 years ago


Google Earth Flight Simulator

If you download the most recent version of Google Earth and press Ctrl+Alt+A it will open up a flight simulator. You can select from two different planes and take off from several locations including San Francisco, Switzerland, and the Himalayas. You can also start your flight at a specific location if you go there in Google Earth outside of the flight simulator, and then select the "start at current view" button which is above the airport selection box. The controls can be found by going to help and then clicking on keyboard shortcuts. It's a lot of fun and has pretty good resolution. The pics are of the Himalayas. The start-up screen with the options, Switzerland, New Zealand, and upside down over Washington D.C.

Posted by Ferrite 11 years ago


Using "Phun" to simulate mechanisms

I'm not an engineer, and don't have access to Autodesk / AutoCAD, so I've been using Phun to simulate mechanical design.It's not strictly valid in an engineering sense, but it works pretty well for roughing out ideas. The polygons were created in Inkscape, then converted to Phun scenes with SVG2Phun. Some objects won't translate (like grouped objects), so it's necessary to simplify (hence the two images from Inkscape.)

Posted by gmoon 9 years ago


Ski / Snowboard Simulator/Trainer

Hi, I've always wanted to figure out a way to build my own ski/snowboard simulator to help teach my kids(and others) how to snowboard. In our  & case, give them refreshers since they know how to snowboard and they're only.  My 17yr old daughter, on the other hand, that's another story. She hates snowboarding because she can't grasp it, so this would be good for her too.  Here are some links to give you an idea of the type of simulator I am referring to: http://www.youtube.com/user/virtualsnowmthigh http://www.youtube.com/watch?v=BqXRR2pTD4U&feature;=player_embedded#at=169 http://www.youtube.com/watch?v=1ZDeyYq5pyY http://www.virtualsnowoc.com/action.html

Posted by sammyvillarreal 7 years ago


Choosing the right white LEDs for my dawn simulator

Hi all!I'm playing around with a simple DIY dawn simulator alarm clock. I've got a prototype thing working on a breadboard; an ATMEGA88 sends a PWM signal, which fades in a white LED. Adding more LEDs, I thought I'd better send the PWM signal through a mosfet, rather than drive the LEDs directly.Now I have 5 LEDs, which I grabbed in a pack at the local gadget store. However, looking at LED dawn simulators, it seems I'll need an 6x12 array of LEDs to actually wake someone up. Before I buy bulk online, I was hoping someone might help me choose the right components :)What I want is,white LEDsI guess large is better? what I have now is 10mmshould they be ultra-bright?Please comment :)

Posted by joakimk 9 years ago


Video Game Idea

I have an idea for a video game which allows an opportunity  for the players to make money. The problem is that I do not know how to go about it. It would be a space flight\fighter were the players will be able to purchase spacecraft with the ability to customize them to their desire. Then dogfight against other players for cash rewards which they can use for upgrades or new ships. A leveling structure will be needed to allow for players to go against similarly skilled players. First, I would like to know if you would be interested in a game like this, Second, I am looking for people who would able to program, design ships and maps, etc. to get this going. Experience with Unity 3d would be best.

Posted by mercenary.gamer 6 years ago


Pulse detonation(numerical simulation)

Hello everyone iam a Msc student now, i have done many projects over pulsejet engines which you could see in my instructables list. Now i have decided to do a project over pulse detonation engines, before beginning with the real one i thought that making a fluent simulation will be better. I have several tries to create the detonation front and atlast i succeeded in creating one. Take a look at the attached pictures which shows the development of a detonation front inside a long tube of 100cm. Further works will be updated soon. Want to see the sequence of deto wave formation please follow the link... http://www.4shared.com/archive/a4unsF-9/sequence1tar.html?

Posted by ganuganu 5 years ago


Movement simulator platform

We are in search for ideas and/or off-the-shelf solutions for a mobility and toileting issue in response to the following request: "The project proposal is called a \"Movement Simulation Platform\" which is intended to provide amazing sensory experiences for our students who would not be easily accessible to them otherwise.  The idea is to have the students pushed onto a large platform in their wheelchairs in front of a large screen (screen not part of project request).  On the screen will play some fantastic scenes such as hiking up a mountain, visiting different countries, driving a car, riding a roller coaster, etc.  The platform will also allow for very minor movements in all directions through the assistance of the adult holding the wheelchair (also standing on the platform).  We are imagining a very small displacement of movement in all directions (similar to a rocker board).  The platform would need to be a good size with borders and possibly a way to secure the wheelchair to the platform." Happy to hear your ideas! About Tetra Tetra is a non-profit organization that recruits skilled volunteers to create customized assistive devices for people with physical disabilities. See our instructables group at: https://www.instructables.com/group/tetra/

Posted by chuirich 5 years ago


Animatronic machine

I challenge somebody to make a Instructable about how to make a animatronic machine! Wkipedia:Animatronics is the use of electronics and robotics in mechanised puppets to simulate life. Here's a video of some animatronics

Posted by HeyJD 8 years ago


Resources for manufacturing materials for a Virtual Reality Simulator?

Hi, I am building my own "homemade Virtual Reality Simulator" that would consist in a moving platform on top of another, both connected through simple compression springs. I am a big guy and weight almost 100 kgs (200 pounds) therefore the platform should be designed to these standards. It shall look similar to the image attached. QUESTION: Do you know a good information source to find the right materials (even suppliers) for manufacturing the upper and lower boards? Thank you for any feedback.

Posted by Makerfan 2 years ago


How strong is the human skull? What material can simulate its strength?

I been experimenting with projectiles, and been wondering what can I use to simulate a human skull. I've been shooting at a 1\2 inch thick peice of wood board, the projectile made it all the way through easily. When aimed at someones head, do you think this could peirce the skull and damage the brain, or do you think the bullet will just get stuck? How strong is the human skull anyway?

Posted by IlluminatedAntichrist 10 years ago


Why is it...

Why is it I always find this type of contest after I've made the gift without documenting the process and the gift is nicely wrapped? It is just sitting there mocking me saying "Unwrap me and simulate the construction. You want another Dremel. You know you do."

Posted by RadBear 9 years ago


Fight Simulator

I just had a great Idea last night. Okay, I think we've all seen those $250,000 homemade flight simulators built by people with just a wee bit too much time on their hands (like anyone who goes on instructables). One of the main reasons these are expensive, other than the computer themselves, is the fact that there are multiple LCD screens surrounding the pilot. These things cost a few pretty pennies, so this is where my idea comes in. The first thing you would need to do, would be to arrange some semi-opaque plastic panels where you would usually have the LCD displays. They need to be opaque enough that you can't see through them, but clear enough to let a good bit of light through. In other words, they need to be translucent, not transparent. The second thing would be computer software. It needs to be able to totally invert your desktop display. You could do this with hardware, but it would be a waste of time and materials. Connected to your computer would be a digital projector, which is where all of the magic of this project comes together. You run the projector through a prism (what kind, anyone?), to slightly warp the projected image. You need this warpage (is that a word?), to counteract the different angles of the plastic panels. The projector is set up in front of the "cockpit," projecting its inverted, warped image at it. You can see the images on the inside, because you chose the correct opacity, right? The hope behind this idea, is that it is much cheaper to have 1 digital projector, than it is to have multiple LCDs. Thanks! MDJ

Posted by mdj817 10 years ago


Put on your beer goggles

My school recently bought a few pairs of "beer goggles" apparently these are goggles that when are put on simulate being drunk! How on earth does this work, "DRUNK BUSTERS Impairment Goggles™ simulate effects of impairment, including reduced alertness, slowed reaction time, confusion, visual distortion, alteration of depth and distance perception, reduction of peripheral vision, poor judgement and decision making, double vision, and lack of muscular coordination. For some people, impairment might result after as little as one drink." I will be going into the gym with my health class to attempt to play basketball tomorrow or monday. But until then I am curious as to how these work. http://www.drunkbusters.com/store/shopexd.asp?id=19

Posted by astrozombies138 11 years ago


Steel Fabrication Resources

I'm building pedals, a control stick, and collective lever for a helicopter simulator. They need to be extremely robust. I'm looking for resources for perforated steel plate, ball bearings, etc. that I could build my own (think oversize erector set) or a steel fabricator that could create pieces to my specification.

Posted by davedev 8 years ago


Sunrise lamp adaptor alarm

Hi guys and compliments for the comprehensive forum! I would love to have one of those sunrise simulator alarm clock out in the market but since I have no bedside table, and the wall cover with wood on one side, I am looking for a way to make an adaptor to start dimming my existing lamp at a precise time, like 7 am. I found out this product: http://windhovermfg.com/model/308  but the producer told me it does not work outside US (I'm from Italy) since we have 220V main and the gig would fry out. Also he told me it cannot be modified and power adapters don't work. Any idea on how to build one? Thanks a lot! Sam

Posted by samumar82 6 years ago


INSTRUCTABLES FLIGHT SIMULATOR X PARTY

One day I decided to host a FSX(Flight Simulator X) party for the Instructables community.The party will be named "Instructables" in the GameSpy list.Use your Instructables username.Times:16:55:38 Thursday July 25, 2009 in GMT11:56:00 Thursday July 25, 2009 in EST09:57:08 Thursday July 25, 2009 in PST8PDT16:57:37 Thursday July 25, 2009 in Zulu16:57:54 Thursday July 25, 2009 in UCT11:58:11 Thursday July 25, 2009 in US/Central09:58:36 Thursday July 25, 2009 in US/Pacific16:58:59 Thursday July 25, 2009 in UniversalIf your time isn't listed, use this.All times in 24hr.The party will go on for 10 hours.SF International Airport is recommended for flight departure and arrivals,but you are absolutely free to spawn anywhere you like.Just don't spawn on the runway.I will be providing ATC,along with whoever wants to do ATC.GO FORTH AND FLY FELLOW IBLERIMPORTANT NOTE:THESE DATES ARE FOR THE CANCELLED PARTY. OBTAIN FSX BEFORE THE NEXT PARTY

Posted by Derin 9 years ago


Trying to run my sony Cybershot from an external 12V supply. Need help

Background: I am currently trying to build a housing that will turn my Sony DSC W-55 Cybershot Camera into a time lapse camera (Automatically take a photo every X Seconds for an extended period of time). I have already built the enclosure that houses the camera, circuit board and actuator that presses the shutter release button ever 15sec. (Adjustable). Pictures below Problem: I Need to run the camera for very long periods of time (current baseline is >8hr, but indefinately would be nice). The camera uses a Sony G-Type Li-Ion Battery that does not provide the runtime I need for this application, so I am trying to hook the camera up to an external supply. The battery has three terminals as follows [+] = ~3.9V    (No surprise here) [C] = 3V         (This is weird) [-]  = 0V I accepted that the extra terminal was strange, but figured it would not be hard to simulate. I used an LM317 Adj. Voltage regulator to simulate the 3.7V [+] Terminal and a voltage divider off of the 3.7V bus to get the 3V required for the [C] terminal. I double checked everything and plugged it in with no success, the camera will not turn on. My question is, what smarts are in the battery that I need to simulate, or is there something wrong with my current set-up. Any help will be appreciated. Thanks, John

Posted by John Culbertson 7 years ago


Hartley or Colpitts oscillator

I need Hartley oscillator or Colpitts oscillator. I tried a lot but failed. I am simulating circuits on multisim but not been able to get sine wave. Can anybody help me with that?? I am using these oscillators because I want high power oscillator in high frequency range.

Posted by m_uamir72001 5 years ago


high power LED matrix; is it possible and how?

I've been getting into arduino lately and recently discovered the LED matrix.  I also saw some high power LEDs controlled by arduino using transistors to handle the power.  I wondered if the same idea could be applied to a matrix.  It seemed relatively simple, but when I built the circuit in a simulator (everycircuit- an excellent app), I quickly realized some issues with it.  The attached picture is the circuit in the simulator.  You should get an idea of the flaws of the circuit.  I know it would be pretty simple to use relays instead of transistors, but does anyone have any ideas on how to do it with transistors?  NPN or PNP or both.  I can't figure it out how to do it, but I figured that the collective mind of the brilliant members of instructables could probably manage to come up with something.

Posted by dudes 4 years ago


Pulsejet engine turbulence model

Hello everyone i have conducted several pulsejet engine tests but today i tried to simulate a pulseejet engine in Ansys fluent 14.0 and here it is. This is a K-e model. The peak pressure at the instant of combustion was 2.5atm. The maximum velocity reached is about 800m/s and the peak temp was about 3000K.

Posted by ganuganu 5 years ago


PIC16F877A program

Hi, i am trying to build this code for like a week but didnt had any luck in making it perfect. i'm using MPLAB software for compiling and writing the program and Proteus for hardware simulation. here is the attached picture of the question i was assigned to build. if any one could please provide me with a code i would be more then happy. thanks in advance.

Posted by pizzadox747 5 years ago


Things You Want to Build During Your Lifetime

Every now and then, I come across a big project that I want to build at some point during my lifetime. These projects may have some special or sentimental meaning, or they may just be ridiculously cool! Personally, I prefer a little of both :-) I have two specific projects on my mind: A flight simulator (check out my other post titled "flight simulator," for some reason it didn't post into the tech room and wont show up anywhere-- Just click on my username and click on it) And a dark room. Both of these projects mean something special to me, and I hope to build them some time or another. But the real reason for this post is to hear what you guys want to build. So, reply to this post with your ideas, and maybe you'll inspire someone else! Thanks, MDJ

Posted by mdj817 10 years ago


Quantum Minigolf

Hi!http://www.quantum-minigolf.org/Remember I was talking about how it is to play golf in the quantum world during the show and tell at squid labs? For a popular science presentation, my friend Friedemann came up with the idea of implementing a simulation of quantum minigolf: virtual quantum minigolf by tracking a real golf club and projecting the golf ball on the ground. Credits for the original ideas and for the excellent realization go to him!Best wishes, Matthias

Posted by mgoerner 11 years ago


DIY Steering Wheel

Hello, I'm new here. So, lately, I've been thinking about making a steering wheel for my PC, with a simple up-and-down gear box and 2 pedals for acceleration and brake. Steering Wheel. I'm using a polystyrene sheet, to cut out a wheel from it, and in the center, there's space for installing a phone holder. I'm planning to use my phone's gyroscope and simulate it to the PC. Pedals. I've figured by using foams underneath, we can place a nail and a foil separated and when we press the pedal, the foil touches the nail and circuit gets completed. I've a general idea, but I'm stuck on how to give that signal to PC as to simulate as a button (say for acceleration and brakes.) Gearbox. For the gearbox, I figured it might be easier to make an up-down box (as in pulling the level shifts the gear up and vice-versa.) Here too, The part where I'm stuck is giving the signal to the PC. Anyone who can help me, please?

Posted by RohitR78 2 years ago


Zombies in Big Sur

I found a blog of a guy who just finished living a whole year in a simulated apocalypse scenario. He posted a video every couple of weeks in which he tries to learn a new skill. There's surprisingly little content about zombies in any of the videos, so even if you're not into that, you can still enjoy it.  http://www.youtube.com/watch?feature=player_detailpage&v;=Df7UfYGn6lQ http://zombiesinbigsur.blogspot.com/

Posted by JamesRPatrick 5 years ago


Ideas for ible creators

Once in a while I come across a web site with interesting products for sale. Some of these products look like the type of "builds" that appear in Instructables.com made out of ordinary or throwaway materials for a nominal cost. This week i looked at Guilt.com which was featuring "home" products in the "Winter Chalet Style". Some of the products are fairly expensive. I'm sure some of the people here could duplicate/simulate such products at a reasonable cost.

Posted by olrob 4 years ago


Fake Bones And Organs For Ballistics Gel Dummy

I want to make a ballistics gel dummy to test assorted weapons from video games on. Like pipe wrenches, crowbars, hammers, and kitchen knives. To do this I want realistic fake bones and organs to simulate the damage the weapons would cause to those. How would I make them?

Posted by creepy0000 1 year ago


Simple Hand Tool Right?

Hello All, There is a tool that costs about $500 that hopefully can be made for a whole lot less.  It's a chiropractic actuator (See Image).  If you have never see one of these tools in action before, you squeeze up with your fingers and down with your palm, which will plunge the top part of the tool into the bottom part of the tool (kinda like a toilet paper roll holder type of action when pushing the two ends together).  The top part of the tool goes down about 3/4 of an inch (while the bottom part of the tool stays stationary the whole time) and then somehow sends a hard tap to the end of the mechanism (maybe like an internal mechanism simulating something like a hammer coming down a nail or something). It's driving me nuts!  How can a tool this simple be so expensive!?  Anyone have any ideas on how to make something like this, maybe there is a tool that can be modified to do this that is out there already, or maybe there is something else that can simulate the action of this tool without breaking skin, bones, etc :) Thanks for reading and thanks in advance!!!

Posted by mvparish 7 years ago


Need a small 12v heat source for simulated HVAC project

Okay, so for our year end micro controller project we need to control a temperature inside two 2L pop bottles connnected together. We have a computer fan mounted at the end of the "heating bottle" which needs a heat source in it. The fan will blow the hot air from "heating bottle" into "temperature bottle" which contains an analog temperature sensor. We have to control a set reference temperature point in "temperature bottle" using a PIC16f690 microcontroller by manipulating the fan speed and heat ON/OFF. Problem: I need a decent heating source inside "heating bottle" . Ive been using 12v automotive lightbulbs which work great for a minute or two but then die out. My crappy power supply can only pump out 1 amp, could this be why? Any suggestions on what to use as a heat source? I was thinking some 5w resistors but classmates have said our power supplys cant handle them either. Thanks in advance!

Posted by Korey 10 years ago


Instructables not showing up

1.I am using a windows 7 computer   2. I am using Internet Explorer 10 3. https://www.instructables.com/id/My-Flight-Simulator-Cockpit/    https://www.instructables.com/id/Lego-Zippo-Lighter/ https://www.instructables.com/id/James-Bond-Outfit/ https://www.instructables.com/id/Frodos-Sting-Sword/ https://www.instructables.com/id/Civil-War-Outfit-Union-Soldier/ 4. I just put together the pictures to be the instructions.

Posted by blacksmith98 5 years ago