The magical thing about modular origami is how one 'unit' of folded paper can be joint with others in numerous possible ways to achieve the result you need. It's like paper LEGO. Below is a part of my collection of origami, the art of paper folding.
Traditional block and tackle pulleys are sold in fixed sets. What if you want to add/remove one extra pulley to the pulley system? Typically you'd have to buy another set of pulleys and rethread the pulley system.
The Pulley 2.0 is a versatile pulley that can be attached to other such pulleys to form any simple/ compound pulley system that's needed.
Pottery inspired by the Yixing method of Chinese pottery. This method involves cutting out an even strip of clay, forming it into a cylindrical shape and beating the two ends with a paddle so it curves into an ellipsoid form.