flexagon

3D 프린팅 수학작품 플레이 리스트 – 무려 73개 작품

플레이 리스트
origami https://www.youtube.com/playlist?list=PLZ1ozo-M5QmMCh2hCMLD8R8QgXmXFxeR3
paper folding 1 https://www.youtube.com/playlist?list=PLZ1ozo-M5QmMSTw4Lu8zk4fk6lkQhOz-U
paper folding 2 https://www.youtube.com/playlist?list=PLZ1ozo-M5QmNNbrUS5O5GxrYTKufd4pDN

전통매듭 , 매듭