tangketan
commented
2 months ago According to your description in #4803 , I guess the reason why the interface wan't generated is, that your model is a bit special that it didn't need much "regular interface", i.e. interfaces made of regular filaments instead of support materials like "Support for PLA". If you set top z distance to 0, it is assumed that you are using support materials and you are enforcing using interfaces everywhere. I need your 3mf to confirm, or you can confirm by yourself.
Bambu Studio Version
Absolutely the latest
Where is the application from?
Bambu Lab Official website
OS version
Absolutely the latest Mac OS
Additional system information
Mac Mini M1 chip
Printer
A1 mini
How to reproduce
I selected PLA for the print and generic PETG For the support/raft interface. Prime tower enabled. Tree supports on build plate only. When sliced at 0.2 standard layer height, all is well. The interface between tree support and part is a layer of PETG. But when I then change the layer height to .08 or .12 and slice, the slicer only uses PLA for the entire print, supports and support interfaces included. The slicer does the same thing if I switch the materials and make the part PETG and the support interface PLA. Appears to be an error.
Actual results
Already explained
Expected results
Expected PETG to be used for the support interface layer.
Project file & Debug log uploads
Nada
Checklist of files to include