Laptop Stand Clip - Besign LS03

My eighth-grade digital music classroom has 26 laptop stands with MIDI controllers for students to use school-owned Chromebooks to run BandLab. The Besign LS03 laptop stands from Amazon are awesome! However, when students' backpacks accidentally knock the stands off the desk, the plastic clip that holds them together can snap. I contacted the company to purchase replacement parts and they refused to sell them, instructing me to buy a new stand. Thanks to some digital calipers, CAD software, and a P1S, I can run off 66 clips on a single plate.

The fit is intentionally tight. You must place the front edge into the curved slot and pop the other end over the threading.