Website: thingiverse
Author: clide
Price: Free Download
File format: .Stl 3d printable
Description:
This is an iris mechanism built into a business card sized card. For simplicity and to help keep the thickness low it only has 3 leafs. This particular design does not scale well to more leafs unless it is made much larger. The initial design did have 4 leafs and is built in a way that would allow it to scale to a different