This is a working 3d printed shutter you can use for your 3d printed camera project.

Adapted from an old camera design.
This is the only simple working design you can find for 3d camera project.

• quite precise 1/50s shutter speed
• 4 parts only
• needs 2 screws, and 2 strings you can make yourself
• fast and easy to print, no support, no raft needed
• no brittly tiny parts