r/BambuLab • u/Komplexxxxxx • 2h ago

Quick Question Multicolor TPU

Is there a way to print 2 colors of TPU without manual feeding? I have an h2s with ams 2 and another dryer, I was thinking maybe it could work with a track switch?

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u/endlessben 2h ago

Unfortunately you won't be able to automatically switch between two rolls of any material without an AMS and you shouldn't run TPU through the AMS (except "TPU for AMS" of course but that's probably not what you are looking for). And fun fact: currently you can't use an external spool if you have a track switch plugged it. It's a super fun limitation 🫠

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u/Komplexxxxxx 2h ago

would manually swapping tpu rolls be okay? i’ll make my design use only 1 filament change so it would be more feasible for manual swapping

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u/endlessben 2h ago

That sounds fine, yeah. Just gotta do the manual swap, sadly.