Ender 3 S1 Pro spool holder end cap
thingiverse
This end cap replaces the one supplied, and allows both standard size spools and small spools to be slid onto the shaft without dismantling the end cap
Download Model from thingiverse
With this file you will be able to print Ender 3 S1 Pro spool holder end cap with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ender 3 S1 Pro spool holder end cap.