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Paper Kunai Knife

Paper Kunai Knife
Finally a kunai made of paper (and a pencil)

Materials needed:

Paper (rectangle, not square)
Pencil (new and unsharpened)
Tape (duct tape recomended)

This is pretty simple and requires little origami knowledge.
 
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Step 1Step one

Step one
Take a regular piece of paper and fold it in half long ways(hot dog style as the little ones would call it) and unfold so you have a nice crease. Then fold the edges in so you get a piece that looks close to the image.
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276 comments
1-40 of 276next »
Dec 8, 2011. 6:22 AMshadowshuriken123 says:
wtf make better kunia
Sep 10, 2011. 4:14 AMmsimon-horton says:
Cool it was eally easy to make!
Apr 9, 2011. 10:14 AMeggbert131 says:
if you like assassins creed tell me
Aug 13, 2011. 8:11 PMkweathersby says:
man dat game hella bottsy man idk but only FAP lke dat just sain and FAP means fagget as ppl
Jul 29, 2011. 8:10 PMhidankill says:
ASSASSINS CREED IS EPIC!!!!!!!!!!!!!!!!!!!!!
Jul 29, 2011. 8:08 PMhidankill says:
madness...... This, Is, IMPOSIBLE!!!!!!!!!!!!!!!!!!!!!!!!!
Jun 29, 2011. 6:43 AMwonderdog01 says:
Put a key ring on the end for a loop
May 6, 2011. 12:25 PMMistaJay2 says:
Lol, I made mine with orange duct tape! It still looks cool!
Feb 8, 2011. 6:47 AMGamerFang says:
o crap forget this ima be late for school XD
Mar 10, 2011. 7:41 PMBloodRayne says:
lol!
Jan 16, 2011. 8:17 PMmrbunny100 says:
when i will make it i will kill you all
Dec 16, 2010. 9:01 PMdragon0305 says:
This thing doesent look like a real kuani from Naruto
Dec 5, 2010. 10:42 PMsakuro84 says:
it didn't kill me im a jashin
Dec 15, 2010. 6:10 PMroxydog559 says:
dude not right its "im a JANSHINIST
Oct 20, 2009. 8:48 PMHalo nerfer says:
How do you make it so small I don't get it My's 4 times the size of yours.


Nov 24, 2009. 3:57 PMIamSASORI says:
look at step 1/2. he folds the paper.
Dec 13, 2010. 5:25 PMroxydog559 says:

yay for sasori
Oct 20, 2009. 8:50 PMHalo nerfer says:
Oh yeah make more please.........

Dec 5, 2010. 11:25 PMsakuro84 says:
This is cool i added a key ring from a key chain on to it and........it does hurt because i threw it, but it came back and hit me.
Dec 5, 2010. 11:13 PMsakuro84 says:
awsomness
Nov 17, 2010. 12:03 AMzombiesurvival says:
ataching a loop is actually rlly easy, take a strip of tape, make a paper loop, put the tap in the loop so it looks like a cross from the top, attach to handel, secure


DONE


srry
Oct 29, 2010. 10:59 AMPuzzywuz17 says:
I smell like fish, if anybody wants my mobile number it is: +447905715548
Oct 29, 2010. 1:54 PMdefense says:
why did u guve a phone number that is probably not your

if it is for a prank it is all good i like pranks
Sep 3, 2010. 5:48 AMbamcar1 says:
lol
Sep 3, 2010. 5:47 AMbamcar1 says:
lol
Sep 3, 2010. 5:46 AMbamcar1 says:
lol
Sep 3, 2010. 5:46 AMbamcar1 says:
lol
Jul 28, 2010. 12:44 PMianhs1 says:
come on is that the best you can do add more pics
May 10, 2010. 8:12 PManiahlator says:
 I think it's about to kill meeeeeeeeeeeeeeeeeea;dauieygda6rkaP;/['>
May 2, 2009. 5:28 PMorogamifan says:
Is there any way to make em heavier so they're more realistic?
Apr 22, 2010. 7:10 PMSlizer says:
i usually fill it with hot glue
Apr 5, 2010. 4:35 PMReptiliar says:
Yes there is the most common method is toput pennys in it and tape up the bottom so the dont fall out.
Apr 5, 2010. 3:11 PMjoey joe says:
                    
                    
 
Mar 31, 2010. 10:31 AMrichbow says:
you guys suck

Mar 28, 2010. 11:56 AMFFVIIBOY says:
Thanks to you ive been makin paper kunais for about a year and a while ago i made a paper kunai that looks like the 4th Hokages kunais. just make a paper kunai and 2 paper claws, then cut off the part of the claw your finger goes in like the pic below and tape it on to the side
Jul 31, 2009. 7:10 PMWeaponsmith says:
This is really awesome. I used two pencils for the handle, painted it, used duct tape and it was awesome!! Thanks man (or girl) if anyone reads this message me and give me any weapon tips/ comments/ instructables. I am a certified ninja.
Mar 28, 2010. 11:46 AMFFVIIBOY says:
Well im not a certified ninja but i am a ninja
Feb 25, 2010. 4:04 PMchomper96 says:
i am a ninja to and go to my instructable just click my name and comment too
Jan 14, 2010. 4:21 AMitachirox says:
that killed me :p
Jan 6, 2010. 9:24 AMtinfoilgami says:
you can tape a keyring on the end for the ring! it works!
1-40 of 276next »

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