Will flesh out a better description later.
- Added hexagon mesh to base to look cooler.
- Added small hole on top for DC wire to power led lights.
- Remixed Pi Zero cover to have hexagon mesh.
- Fixed thin walls in top of base (around where extruder wire comes in).
- Added and modified plastic screws to secure to aluminum extrusion part of the frame.
- Fixed hole on bottom that allows main wires coming in. Now you don't have to take them off of the board. Made hole smaller to keep fingers out.
- Extended edge of base to match the lid height. It does not hit X axis motor.
- Chamfered most outer edges to make it smoother and less sharp corners.
- made led wire hole on top 1mm bigger so the wire will be easier to fit.
- centered the screw a bit better. Part of it was off center by 0.5mm.
- Pi cover is 1mm higher than base. X axis does not touch it.
- Using Pi Zero 2 frame from David linked below.
- Added non “cut out” version of Base file. In case someone didn't want a hole.
- Deleted older files, too many details were fixed.
- Added Base with hole for USB Adapter to Pi Zero 2 mini USB port. This is for a USB camera.
I printed everything in PLA to test the fit. Layer height of 0.3mm, 20% infill is plenty strong enough. Basic Prusa PLA profile.
The author remixed this model.