Combination square

thingiverse

Inspired by Trobinou's innovative combination square, I created a redesigned version with tapered parts optimized for 3D printing. Four extra M3x0.5, 10mm bolts and nuts are necessary to securely attach them to the base. The ring that holds the bubble level has also been revamped for easier printing. Using this device is straightforward: Turn the printed bolt counterclockwise to release the ruler, allowing it to move freely. Position the ruler at the desired location, then screw the bolt clockwise to lock it in place. It's worth noting that the four M3 bolts can be adjusted to adjust the force holding the ruler firmly in position.