The file 'A Simple Test Block For Your Printer 3D Printer Model' is (stl) file type, size is 28.2KB.
You can use this block to test your printer for:
1.Out side dimension X,Y
2.Z thickness
3.Inner circle diameter
PS.This 3D already include PLA shrinkage about 0.3%
test_cube_i3.stl | 139.3KB |