Marking Gauge holder French Cleat / Streichmaß

This is a holder for a marking gauge for your french cleat. My french cleat is a 15mm thick plywood, but should also fit to 3/4 thick plywood cleat. I printed it upside down to save the support, but might look better printing in normal mode with support. My marking gauge is in the middle 20mm thick, so the hole in the middle is 22mm thick, the radius on top is 10mm. Short video can be found here: https://youtube.com/shorts/72UR4G2Iq-o?feature=share