Picture of 15 sided ninja star!!! Waachow!
Learn how to make this cool 15 sided ninja star from my Instuctables

(this instructable is dedicated to Matt LeCocki)
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Step 1: What you need!

Picture of What you need!
15 pieces of square paper
pair of hands
eyes to watch and look at instructables
brain to think
heart to live
and soul to concentrate!
and your ninja way...
(as in deadly ninja, good ninja, gay ninja, naruto ninja, and or super ninja)
(or just plain old normal ninja...)

Step 2: All steps...

Picture of all steps...
this is a one whole step thingy but i think you should see the more detail things too...

Step 3: First... and second... and third...!

Picture of first... and second... and third...!
as you see fold the paper in half vertically or horizontally... then do the other side to so after you fold there will be a cross looking crease on the paper...

Step 4: Fourth! fifth! sixth! seventh! and eighth!!!

fold the corners of the square into the middle until the paper looks like a dimond!

Step 5: 9, 11, 10, 12 !!!

Picture of 9, 11, 10, 12 !!!
take the straight line from the bottom left hand side and fold it in to the middle line/crease! and then repeat for the other side! after this it should look like a kite!

Step 6: To finish it off! (just one piece...)

Picture of to finish it off! (just one piece...)
13-17!!! okay first turn it around so you don't see and line indents but you only see a flat kite shaped surface. now at the shorter end of the paper or the top, fold down so basically this step is on the backside bring back top flap so it looks like a mini triangle on a tall triangle.
after that is done then you fold the two triangle looking thing in half so that you can see the small triangle on the fold/bend.

Step 7: Okay... almost there...

now make 14 more of these... you can make different colors or all colors just make sure all the pieces are the same size...

Step 8: Oh yea...

Picture of oh yea...
now after 15 pieces are completed... to connect these!!!
on the right angle of the foldeed triangle on the back it should look like two flaps or holes.and in the front of an other triangle are two points. now stab the two points into the two holes.

Step 9: WAACHOW!

Picture of WAACHOW!
bam! WAAAAACHOW!!! your done after you connect all 15 pieces and theres a circle in the middle of it. yay. later i will put a video...
TubaJ4463 years ago
I remember building this a LONG time ago, thanks that was a good refresher
boggstown4 years ago
great ninjastar. i made one and it wasn't that hard and took less than a half hour. great ideia
Its actually not a ninja star, it is a different type of origami known as the Spritzer
itsmypie4 years ago
1: epic
ninja_maker4 years ago
this is so awesome! the only thing is that u should glue them together then you can throw it!! B)
Neovenetar4 years ago
hmm, what would happen if i made one out of metal i wonder, i'd better not, or else chuck norris will fall from the sky and challenge me to a fight with my new weapon, the he would pwn me..... probably.
almcgo5 years ago
lol i started 2 make about 4 points then i realized u were makin them outta orgami paper so yeah lol
hedge98hog5 years ago
I made one but the squares where from full sheets of paper so the overall star was huge!
Andrew156 years ago
There are more than 15 sides, around 26 or 27.
Player 1 (author)  Andrew156 years ago
?? um... ?? actually i dunno where u learned to count, but where i live 15 is 15...
Near24 Player 15 years ago
 ya, same here, 15 is 15, not 14 is 15
I think he means points
ntthuhang036 years ago
15 sided ninja star !!! I have successfully finished one. It looks very very nice! I like it very much. I will introduce to my students and I'm sure that will be very happy, Thanks very much!
you can make it stronger by adding coffee straws to the fold of each point

spit,grit,and a hole lot of duck tape.
G_ster9o95 years ago
Dude, its awesome, it dosen't look right though, stiil, it barely flies, but any way, good work =)

aggieboys126 years ago
cool but i wish it would stay together easyer
use tape or staples thats what i did 
It took me a while but its awesome. can it fly?
kzl4znboii6 years ago
how manyy points depends on how you space them
iSkate2Day6 years ago
There is Definitely 14 points on the star above. Cool work though!
King doom646 years ago
Nice man, i made this and it was awesome, first i got it. It breaks a lot but i put tape on mine so it stays together and flies. I mighta added weight to it(bigger paper, add-ons what not). It was actually very easy, i make it at school, show it off to meh friends. Usually takes me around 15 mins. This is a nice design, and your getting this comment from an expert. ☼☼☼☼☼(Stars). P.S. I wish my friend was sharp like me, hes seriously mental.
seanster976 years ago
fun to do this while listenen to Guns N' Roses
SupaPheoniX6 years ago
Its fuken mad, i made a large one 15 A4 papers.
very nice i made one it took me a long time though realy cool
undeadman766 years ago
awsome i think your ninja star or some1 elses idea is realy realy awsome but i made 1 the had 14 and it was c::l(cool)
Cthulu6 years ago
I just built this thing and it rocks. Good job!