xhole-test.scad
thingiverse
Evaluate the compatibility of your 3D printer's holes with LEGO(r) Technic axles and '+' shaped axle-holes by printing out test objects that differ in their inside dimensions. Assess the fit of '+' shaped axles into these holes to determine if any are too loose or won't fit at all. Use this information to calibrate your SCAD files for other objects. The test objects include different alignments and edge thicknesses; try them out to see which works best with your 3D printer. For even more precise measurements, use the tapered axle test object from Thingiverse. Full instructions and explanations are available in the block comment of "xhole-test.scad".
With this file you will be able to print xhole-test.scad with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on xhole-test.scad.