Print Strength Test Rig

This is a small rig I designed to test filaments for usability to print enclosures.

It's used to test how hard it is to break the print along the layers.

Print the bar vertically with 100 % infill and not only perimeters but at least one line of diagonal infill for more rigidity. Use a brim of 10 lines or so. Should take only around 10 minutes to print.

Then insert it into the rig as shown on the first photo, slightly fastening it with the screw. Measure with a caliper how far the screw