Keep on Printing with Spool Join - Original Prusa XL/MMU3

Spool Join is a feature that automatically switches to another spool when the current one runs out during a print. It’s perfect for both finishing partially empty spools, but you can also start massive uninterrupted prints: load up to five 2kg spools, enable Spool Join and let the printer produce a huge 10kg model without a single user intervention.

Original Prusa XL: https://www.prusa3d.com/en/product/original-prusa-xl-semi-assembled-5-toolhead-3d-printer/

Original Prusa MMU3: https://www.prusa3d.com/product/original-prusa-mmu3-assembled-unit-for-mk4s-mk3-9s/