About this 3D model
Designed Specifically for the Yongnuo YN560-III Camera flash. I beleive it would also work on the Mark 2, as I think they have the same shape. I added tabs to keep the diffuser from sliding all the way onto the flash fro better room diffusion. Printer: Hooklet3D Odin OneSupports: NoResolution: 0.2mmInfill: 30% I scanned the face of the printer. Which I then traced out in Illustrator. I then imported to 123d Design to extrude and add tabs. Full walkthrough can be read here: Tutorial: Design a flash bounce diffuser for 3D Printing