UPDATED 2/10/2023
Adjusted non-threaded holes diameters for better fit and added shorter arm length.

Logitech C920 webcam mount for Prusa MK3.

Additional Hardware needed:
M5x18mm (or M5x20mm) = 5pcs
1/4-20 x 1in. = 1 pc.

DO NOT OVERTIGHTEN HINGE BOLT

It is best to print the Camera Hinge upright for best strength properties with 100% infill (I printed it flat and it broke pretty quickly).

The Camera Arm can be printed with 15% - 100% infill as desired.

Webcam base should remain attached to webcam no modification needed. Bolts will be snug when threading into printed parts. Bolt hinge into Prusa aluminum extrusion with an X pattern making sure to thread bolts in evenly.

Prusa

i3 MK3

No

Yes

.15

15%-100%