6 to 8 mm nut test for clearance 2mm steps —

Founded 6 to 8 mm nut test for clearance 2mm steps models & stl files for printing
Croc Nuts
banshee013
Nema 17 Stepper test rig
PrintSideways
Thin Walls Test Piece
Breaks'n'Makes
Mini Overhang Test
Breaks'n'Makes
Thumb nut
jarza