Introduction: How to Make a Shuriken Out of a CD!!!!!!

Do ever wish that you can own a Shuriken that can fly well like the one Naurto used? Well, you can own one right now under $10!!!!!!!!!!!!


!!!!!!!!!!!!! WARNING!!!!!!!!!!!!!!!!!!! : This is a Shuriken that can still hurt people or living thihgs (even know that the edges aren't that sharp). Please don't throw it at people. It's not my fault if you want to be a fool.

Step 1: What You Need...

You'll need the following things:


1) an old CD
2) a roll of scotch tape
3) a knife-grinder
4) a permanent marker
5) a pair of scissor
6) a ruler
7) some sand paper
8) sliver or black or gray paint

Step 2: Tapeing the CD...

Cover the CD with Scotch tape on both sides for about 3 times. Doing this will help the CD not broken up after you cut it.

Step 3: The Shape--------the Begining...

Now, take your marker and ruler and your ready for the 3rd step. Use the ruler and draw a cross on the taped CD (as shown in the picture). Make sure the corners are 90 degrees. Next, turn the CD so the cross look like a X and draw a dot in the middle with the distance of 1.5 cm from the center (or in the middle of a 90 degree angle,look at all the pictures).

Step 4: The Shape--------Part 2....

Now, draw a line from the tip of a line of the cross (or X) and pass it through the dot, not passing the other ling of the cross. Each dot will be passed by only two lines.Repeat for the rest and you should be finish with the shape. Look at the pictures for a better understanding.

Step 5: Cutting the CD...

Follow the lines, cut the un-needed parts out with a big scissor ( like i did in the picture). Be careful, the CD might break during the cutting, and if it did, just put some more tape on it.

Step 6: Sharpening the Edges...

Take your knife-grinder and start grinding the shuriken on the edges so it look like it's sharp. Do it to every edge and also the back.

Step 7: The Painting...

For the last step, put the shuriken on a piece of paper and paint one side at a time. After one side had dry, paint the other side. After 1 day, you can use it.

Step 8: Finish!!!!!!!!!!!!!!!

Finish!!!!!!!!!!!!!!! Now go out and test it!!!!!!!!! Be safe and have fun!!!!!!!!!!!!!!!!!!!!!!!!!!!

Comments

author
sasukehero25223 made it!(author)2009-05-26

get a new name please.

author
Near24 made it!(author)2010-03-03

 ya, i agree with that

author
or_ford98 made it!(author)2012-01-20

(removed by why do you care who removed it?)

author
iknowad made it!(author)2011-08-17

The only thing this can do is impale someones eye. Its way too light to be effective in any combat situation. Unless you are fighting a toddler or something. This would probably stick into cardboard tho if you throw it hard enough.

author
raichufan99 made it!(author)2011-08-14

(removed by spongebobs son)

author
amosallanejad made it!(author)2011-08-06

its soo cool

author
Ed2 made it!(author)2011-07-17

If you leave the inner corners at an angle it will cause a stress point and eventually cracks will form. I suggest you radius the angles at the bases where opposing points meet!

author
Ed2 made it!(author)2011-07-17

If you have a scroll saw, use it for this. It works great!!

author
activescout made it!(author)2009-05-19

thanks man, i got a mango from a tree using it

author
hossweightlifter made it!(author)2011-07-15

wtf??

author
hazza+the+gun made it!(author)2010-12-15

yes, it is.

author
Screamo made it!(author)2010-09-25

Eh pretty good

author
badass+emo+kid made it!(author)2010-06-30

um is it possible to make one non lethal but still effective for... self defense? and for the record im not actually emo

author
Wilus made it!(author)2010-06-10

nice weapon

author
e36freak made it!(author)2010-06-06

that, my friend, is painters tape aka masking tape. scotch tape, or "cellotape," is clear

author
Morriscow made it!(author)2010-03-07

 if you use a cd-r you can pry off the bottom, which won't splinter

author
maryjolene made it!(author)2009-06-14

it is a bit hard to cut it but how did you cut it easily i know i am a girl but i want a weapon that can kill my stupid friend it is a bit sharp im no more mister nicey

author
Atlas22 made it!(author)2009-11-23

Don't you mean "Miss Nicey"?

author
bobt4 made it!(author)2009-08-13

....kill.....hmm quote:Please don't throw it at people. It's not my fault if you want to be a fool.

author
i+am+cool+101 made it!(author)2009-06-15

You can use a razor knife and cut the perimeter and then bend it off the un-needed parts. Grind the edge to make it sharp.

author
Templarix47 made it!(author)2009-10-18

wow thats cute

author
sasukehero25223 made it!(author)2009-05-26

but very cool i have a good idea for a kunai.

author
no+swear-man made it!(author)2009-10-18

really do it 


                    (i just this today(don't blame me)

author
Mathias+Re%27eh made it!(author)2009-05-02

can you not put paint on it and just use duck tape?

author
Joby-1-knoby made it!(author)2009-10-03

'duct tape.'

author
i+am+cool+101 made it!(author)2009-05-04

yes, but it wont punch a card board

author
nmbalazs123 made it!(author)2009-09-30

I got hit by one!

author
The+11+year+old+kid made it!(author)2009-04-14

very good :)

author
i+am+cool+101 made it!(author)2009-04-17

thanks

author
sharlston made it!(author)2009-07-31

your not cool

author
poser made it!(author)2009-02-05

dude thats awesome! xD

author
i+am+cool+101 made it!(author)2009-02-06

thanks

author
moodog made it!(author)2008-09-04

Thats awesome

author
i+am+cool+101 made it!(author)2008-11-22

thanks

author
RageAgainstJack15 made it!(author)2008-09-18

When you put the paint on it, do you leave the tape on or take it off?

author
i+am+cool+101 made it!(author)2008-11-22

you leave it on

author
cdizzle made it!(author)2008-11-10

i've made one before and it broke cuz i threw it at my friends wall but i didn't tape on it good idea

author
mashedpotato13 made it!(author)2008-08-18

Can it puncture cardboard?

author
imthereal made it!(author)2008-10-18

ya dude no problem :)

author
mo5 made it!(author)2008-10-13

DUGH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

author
i+am+cool+101 made it!(author)2008-08-26

Yes, if you throw it hard and straight.

author
imthereal made it!(author)2008-10-18

so i made one of these and threw it as hard as i could out in my back yard. those things go really really far haha even better than an unmodified cd

author
freerunnin1 made it!(author)2008-10-17

try scoring the lines it wont break if u do that

author
soapbox+derby+car made it!(author)2008-09-11

heck, I made one out of those half-sized cds, and embedded it into my sheetrock wall. unfortunately I have not been able to repeat my success.

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More by i am cool 101:How to build a Remote Operating ALL-Terrain Robot for under 300 dollars!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!How to make a Shuriken out of a CD!!!!!!How to make your Clip Tek gun aim better
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