About this 3D model
Just print thumbwheelM3.stl in one color and digits.stl in other color.and insert digits in thumbwheel.Looks nice.You can adjust tolerance for m3 hole in openscad (by default tolerance +0.5mm)
Just print thumbwheelM3.stl in one color and digits.stl in other color.and insert digits in thumbwheel.Looks nice.You can adjust tolerance for m3 hole in openscad (by default tolerance +0.5mm)