I'm all about making cool things out of the Cardboard; Toys, Valentine's Day Boxes, Halloween Costumes. I take requests or just make things I'm interested in doing. I try to make functional, moving creations. I'm a fan of Haruki Nakamura. I usually provide instructions and a pdf files so you can make it yourself.
These are great STEM projects for kids. And you get to paint or customize the creations however you want. Sometimes we sell the cutouts too.