# 3d printing part (blogs) — RSS Amplifier

Recent posts from the 1 feeds in the RSS Amplifier directory that cover 3d printing part.

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## [Multicolor prints on a single extruder](https://random-hackery.net/post/slicerhack/)

_2025-02-04 · Random Hackery_

The Bamboo labs X1 Carbon is an incredibly popular 3D printer. With its fast printing speeds, and its near flawless MMU (Multi-Material Unit), its an easy choice for those wanting a no hassle machine. Its closed source nature however, makes me leery to trust it over my Prusa MK4S. While the X1 is a faster printer, its ability to print with multiple material is not unique. Prusa does have an MMU…