Bambu .3mf Print File Setup

I have a part that will be printed on a Bambu Lab machine and I need a ready-to-go .3mf file that slices cleanly and prints reliably in PLA. The finished piece must sit in the medium size range—somewhere between 10 cm and 30 cm on its longest side—so please choose layer heights, infill, supports, and any adaptive settings with that envelope in mind.

You are free to optimise within Bambu Studio’s tool-set, but the final file has to open with no errors, pass the built-in analysis, and be fully configured for PLA (standard 0.4 mm nozzle). If you feel multiple profiles will help, include them inside the same project file.

Deliverables
• One Bambu Studio .3mf containing all print settings
• A brief note (plain text) explaining the key parameters you chose and any orientation or bed prep instructions

Once I drop the file onto the printer, I expect it to build successfully without further tweaks. Let me know if you need additional details on geometry and I’ll supply them straight away.