Outline the front panel of the widget in Inkscape
Round out some corners
Discovered I was doing everything wrong, marked placeholders in red
Fix up the tower, switch to inches
Outline the pi enclosure
Trace the outer laser path, split into outline/laser layers
Add the home sigil to the pi container
Outline the inner divider pieces
Add a hole for wires
Make some side pieces, complete with slots for dividers
Rearrange pieces for more edge overlap, make hole between tower/pi enclosure
Add side pi enclosure pieces
Add some vent holes to the top enclosure piece
Add a hole for power in the bottom enclosure piece
Add the bottom tower piece
Extend the bottom to the both tower and enclosure
Rearrange all the pieces to get better packing, split up the tower/closure side divider
Change all the widths to 0.01in
Add hanging holes (for nails)
Add notch and screw to the tower ends