xTool D1 Home Position Tool

Since the xTool D1 doesn't have limit switches, it's been a challenge to consistently position the laser head at a 0,0 home. This is a manual method to consistently position the laser head at the far back left side of the D1. There are two versions: one for use with the crosshairs (with a 16mm offset), and one for those using the laser itself (no offset).