Print-In-Place Iris Box (remix) by LoboCNC - Thingiverse
Iris Box | 3D CAD Model Library | GrabCAD
Celtic Mechanical Iris Box : lasercutting
Dice and Ring Iris Boxes - paradoxpewter
I've been wanting to design a non-planar preassembled mechanism for awhile, but it took Prot0typ1cal's Venu… | 3d printing diy, 3d printer designs, Useful 3d prints