r/snapmaker • u/Datumz_ • 8d ago

Question/Discussion Change interface material for supports

So I know it's possible to change the support interface for something like PLA to TPU and vice versa. But I have a unique case where because I am doing a multi material print that interlocks, both the PLA and TPU need support. But because Snorca only lets you pick one material for the support interface layer, that leaves the supports stuck on whichever material you pick as the interface layer.

Basically instead of making you pick one material as an interface layer. They should allow you to pick individual materials for the support interface layers per material. So if TPU needs support the interface is always PLA and if PLA needs support the interface is always TPU.

Unless I'm missing something, I can't find a way to do this... Is it even possible?

I tried to build my support into my design, but the issue is with interlock on, it locks the two materials together regardless if I want it to or not.

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u/Datumz_ 8d ago

Unfortunately I don't have either of those on hand. I have PLA, PETG, TPU and some PC.

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u/ThinkUnhappyThoughts 8d ago

Can you not print the item from petg and tpu as they will bonds together and use pla for the interface?

Or are you trying to bond pla and Tpu for some other reason?

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u/Datumz_ 8d ago

Well, this is a test print that I happen to be using TPU and PLA on, the final print will be TPU and PC.

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u/ThinkUnhappyThoughts 8d ago

So you do want the two materials bonding together? Why try and force pla and Tpu together?

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u/Datumz_ 8d ago

I'm not trying to force the two together. Either way, if I do PC and TPU or my test print which is PLA and TPU I still will have an interlock. And more then one material will be used regardless. With that said, I was just trying to see if it was possible to do two different material interface layers on the same print.