Settings Clock

Settings Clock was inspired and remixed from Extruder Visualizer by GerryPB. 

The wall clock mechanism was this one from Amazon. Everything is sized to simple snap together, and clock mechanism comes threaded so you should be able to simple screw it into the backplate with minimal force.

Basic assembly:

There is probably loads of room for optimization here, a lot of the walls are fairly thick and could be much less so. 

I printed with Hatchbox Black and Hatchbox Silk Silver PLA at .1 mm at 5% infill on a Mini+.