Design: Tomoko Fuse
Fold: Aileen Desipeda
Video tutorial can be found here: www.youtube.com/watch?v=8Kr0Og_HR7Q
A year ago when I was just starting to do origami, I tried to make this model. After folding 30 units, I couldn't put them together. So I ended up scrapping all of that paper >_< 6 months after, I went back to the tutorial, and was successful ^_^ Back then I used 6x6 inch regular kami, but now I am able put it together using 3x3 inch kami :)
Now it's one of my favorite modular origami. :)