Build plate guides for Prusa Original Enclosure

I can never remember which build plate is best for which filament, so I created these guides that mount on the Prusa Enclosure.  These are the four filaments I use, but you can customize the plates with a few minutes in OpenSCAD.

The data comes from Prusa's website, except TPU drying time.  If you google TPU drying time, you'll get 10 different answers from 10 different websites, so I picked a middle-of-the-pack value.

Design notes: I have the hinged lid mod on my Enclosure, so the center section is blocked by the handle.  These plates fit to the left and right of the handle.  The plates are attached to the enclosure with a M3 screw.  There are two little nubs on the back of the plate that engage with the recesses in the enclosure to prevent the plate from rotating.  Note that the plates are not mechanically identical:  The screw hole is offset in opposite directions on each side.

OpenSCAD notes:  You'll need to have BOSL2 library installed https://github.com/BelfrySCAD/BOSL2.  I also highly recommend the Overpass fonts for 3D printing https://overpassfont.org/.  Else modify the f_text() module to use your choice of font.

Printing notes: Because of the nubs on the back, Supports must be enabled.   PrusaSlicer is really good at detecting necessary color changes, but if you need to add manually, add it at 3.20 mm.