stl to toolpaths

[Robin Hewitt]

I'm assuming he's figured out inside v outside for the toolpaths?

Apparently you get that from the facet normal command which preceeds the facet or something like that, he did explain but it's a few nautical miles above my head.

I think spiral roughing with a depth increment, CW round lumps, CCW round pockets is a good idea?

Watermarks for finishing upright faces, flat nose cutter for finishing horizontals and something clever in the corners where they don't quite meet up.

Output as something a bit more compact than G-code perhaps, maybe I should let him talk to the steppers?