Distinguishing between dark and light surfaces on the build plate helps avoid contamination of residual material models. You can remember which side is dedicated to printing models of which color by marking it with filament color.
Suitable for the 256*256 Build plate of Bambu Lab。
Use a 0.2 nozzle for printing.
I used PLA material for perfect test printing, but if ABS is used, it can be applied more widely.
Each surface has 6 slots for filament installation. The slots are a bit tight, but just right. Please insert with a little force, and use a cutter to cut off any excess filament.