Extra Sturdy and Simple Prusa MINI/MINI+ Spool Holder
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Remixed “Simple Spool Holder” with a reinforcement loop around the stepper motor for added stability and support
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Remixed “Simple Spool Holder” with a reinforcement loop around the stepper motor for added stability and support.
When installed on the Prusa Mini, the original "Simple Spool Holder” tilted, particularly when installed with heavy spools. To mitigate this, I added a reinforcement loop that goes around the stepper motor to stabilize the holder.
Original Model:

The result is as follows, and as seen, much more stable overall.
Modified Version:

The result is very snug and may require some patience, but installs very sturdily.