Raspberry Pi Camera Mount for CR-10/CR-10S

March 20, 2018
Description
UPDATE: Added center mount arm, remixed from
https://www.thingiverse.com/thing:2585996 by Fuganater
It's probably more than is needed for the Pi camera, but it is very stable and produces much better time lapse results than the corner mount. This file may need supports, I printed without supports and got sagging on one of the arms.
This is a mashup of 3 things to make an optimized bed mount for the Creality CR-10 and Raspberry Pi Camera v2. Time-lapse videos are much improved by mounting the camera to the print bed on a moving Y-axis. I thank the creators of the original things.
mounting arm https://www.thingiverse.com/thing:2594210 by jimmysinkers
camera front https://www.thingiverse.com/thing:403712 by anoved
camera back https://www.thingiverse.com/thing:247590 by 3dkarma
The camera front and back were used unmodified. The mounting arm was modified in Sketchup and TinkerCAD to mount the camera case with a M3 screw and allow for sideways printing. I included the upright arm for what it's worth, but the sideways arm prints much faster.
Print settings
print camera front and back and one arm, sideways (recommended) or upright
20% infill
supports on mounting arm
Assembly
1 M3*16 screw (16mm is a tight fit, can go up to 20mm)
1 M3 nut
2 M3 washers
Drilling out the screw holes with a 3mm bit really helps with assembly. The tabs on the mounting arm can be considered fragile until the camera case is attached.
Timelapse of https://www.thingiverse.com/thing:146403 print on https://youtu.be/0-8mePeVeRg