FractMod Right Side Spool Holder P1S V2

****REVISION NOTES AT THE BOTTOM****

Free up space and reclaim your workspace!

 

This right-side spool holder mount relocates your factory spool holder to the right side of the printer perfect for users who want to place the left side of their machine close to a wall. This mod keeps everything accessible without compromising filament flow. 

 

If your looking for additional improvements for your P1S be sure to checkout the through desk poop chute! After 500+ hours of printing and one massive jam I created V2. Check it out here!

 

🔧 Key Features:

• Compatible with the stock spool holder simply side it into place
• Installs using three longer M3 screws (not included)
• Supports a PC4-M10 adapter to ensure smooth, low-friction feeding
• Designed with a built-in tube support to control bend radius and reduce wear installs onto the print using 2 m6 thread forming screws

🖨️ Print Instructions:

• Print as oriented in the profile for to minimize supports
• Minimal supports required just enough to support the transitions
• Designed to be printed in standard PLA, PETG, or ABS

Perfect for tight setups or enclosure users, this mount gives you full door access and better filament management without a bulky footprint.

Boost MeThank you all for checking it out, your feedback and support do so much to drive more creation. If you found the model useful and want to show your support tap that boost button!

 

****V2 Notes and Changes 11/14/2025**** 

First and most importantly, the profile of the spool holder has been adjusted to make for a tighter fit. This greatly reduces the amount of sag that was seen when a spool was added also reducing the force required to pull the filament to the hot end. 

 

Secondly, the overall profile of the mount was adjusted to increase the rigidity of the mount which same as above reduces sag, force required. 

 

Finally slight cosmetic changes were made to increase the finish of the part, chamfers and some additional fillets were added.