I recommend printing the object in a vertical orientation with the backside flat against the plate. I have found this orientation provided the best results.
Printer: Bambu Labs X1C Material: Bambu Labs Matte PLA (Black) Layer Height: 0.2mm Wall Loops: 4 Infill/Wall Overlap: 15% Support Type: Normal Total Filament: 73.51 g Total Print Time: 1h 56m
1:1 Car Enthusiasts now deep into 1:24s. Bringing that world into micros. I went to school learning AutoCAD for DOS, but with my X1C, I have been starting to make stuff to help the community.