Jig to help bed levelling when running Klipper's SCREWS_TILT_CALCULATE or BED_SCREWS_ADJUST.  Klipper gives rotational instructions in minutes, and every other example jig or protractor out there seems to mark decimal degrees.

Based on https://www.printables.com/prints/53000-prusa-levelleling-guide-nylon-nut-helper but I ended up fully redrawing in CAD rather than tweak the STL.

Fits a standard 6.35mm (1/4") hex bit.

Printed in PLA, I did the base in 0.3mm and top in 0.2mm but I reckon you'd get away with 0.3mm on both. Then just run over the raised marks with a sharpie.