Or you could just use all of the space for a sodium battery and fully charge it as it won’t need long term storage in that state.

Lithium batteries dont like being stored fully charged they will degrade over time.

There are some plugins you can try in octoprint.

Personally I would probably install cura engine or PrusaSlicer on the pi SSH in and use the CLI to slice the stl and upload the gcode. You can probably write a script that monitors a folder and runs a script to do it all when a stl is dropped as well.

Most brands should work fine. Same with hairspray.

I’ve been using glass print surfaces and glue stick for 10+ years. I just wash off the glass with warm water every 2-3 prints otherwise just add a new layer of glue stick before printing. I’m going to try a G10 print surface next as I finally found some in my country.

Thanks I’ll give that a try. I also found another post on here about the Manifold engine that’s way faster. Its only in the dev releases at the moment and the under preferences/features/manifold

I bounce around between FreeCAD and OpenSCAD but I started on Sketchup.