PRUSA MK3 - The Ultimate Spool Holder

I designed this with a clip like the spool holder that comes with the MK3.

Designed for a 200mm 1kg spool (specifically designed around eSun spools)

I've used "The Ultimate Spool Holder" style holder to battle backlash. With the old filament holder and new rolls of PETG i was getting filament coming off the reel with long Y axis travels, it would then tangle around the spool holder. With this design the filament can not come off the reel as easily.

I've also made a [filament guide](http