Prusa MK3S+ Foot
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Spare part for rubber foot
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
A couple of weeks ago, I misplaced a couple of the rubber feet for my Prusa I3 MK3S+. Finally, I managed to design and print a replacement for it.
The new foot fits snugly into the frame extrusion, almost like the original one did. Just insert and rotate the foot into the frame. Given that they match the original pieces in height, both can be utilized simultaneously, serving as replacements only for those lost or damaged.
It features a pseudo-squared neck for improved and snug adjustment (I think they are better because they do not fall easy).
For this project, I opted for Printalot PLA FLEX filament, which produced smooth prints and is functioning perfectly (although it's likely possible to use a standard FLEX or TPU filaments).
Supports are required, but they are easily removable with an exacto knife and small pliers.
I added a sequencial printing 3mf file for better performance with FLEX filaments.
As I don't have a Prusa MK4, but if the frame utilizes the same aluminum profiles, it should work seamlessly as well. Please, let me know if I am right or not.
I trust you'll find this model useful.
Happy printing!
Reference
PLA FLEX filament: https://printalot.com.ar/productos/filamentos/pla-flex/pla-flex-negro/