A simple accessory to improve stability and portability. Designed for M5 mounting hardware: 3x 12mm bolts on the Y axis, 3x 25mm bolts on the Z axis, 6x T-slot nuts, and optional nylon washers.
This fits on the Prusa Mini bed with 5mm brim. I printed this lying down on the face which contacts the Z axis, 60mm/s, 0.2mm layers, 3 perimeters, 10% gyroid infill, no supports in Atomic Filament PETG.
v6.1: more clearance for original Prusa Mini
v6: untested compatibility fix for original Prusa Mini & roundovers for many sharp edges; thank you Štěpík for these suggestions in the comments
v5.2: larger cutout for X axis motor cable clearance
v5.1: clearance fixes for the Y axis bearing mounts and X axis motor cables
v5.0: test print, pictured
The author marked this model as their own original creation.