NOTE: An actual enclosure is not shown or included, this was designed just so that the MMU would work with one with minimal hassle.
The standard Prusa-branded
...さらに表示 LACK enclosure is not MMU2-friendly due to the length of space needed behind the printer, and the inability to hang the filament above. Seeing as you can't have that space from the back or from the top... I thought "Why not from the bottom?". It worked for me!
Twist-locks used for ease of building and disassembly should it need to be moved painlessly. It's also cool as frig.
The screw holes on everything but the lower leg spacers are smaller than you'd typically use, so you will NEED to drill them; this is intentional so you can get a custom fit to your fastener. The spacers are specifically if you decide to use lag bolts (which is what I did) and need more space for the bottom legs to thread into.
I printed mine in PETG, but PLA and ABS should also work fine. I suggest 50%+ on the angle supports. 15-20% is fine on everything else.
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