Case for Threaded Insert Tips (Virtjoule Set)

I bought this set of heat-insert tips recently, which came with a 3D-printed tray, but nothing beyond the plastic baggie in which they shipped to keep them from flying all over the place.  The set covers M2, M2.5, M3, M4, and M5.  A few minutes' work with OpenSCAD remixed the case for the CNC Kitchen toolset to something that ought to work with this set instead.

Print top_fixed.stl and bottom_fixed.stl.  Settings shouldn't be too critical.

(Mine was printed on my AM8 in American Filament forest green PLA.)