A desktop caliper stand for 8 inch calipers (works ok for 6 in), designed using Generative Design tools in Fusion360. Prints nicely using Prusa's organic supports. I've printed several of these now for myself and coworkers from both PETG with fused filament and SirayaTech Fast for mSLA. If you'd like to learn more about the design, and/or find links to my other caliper stand designs. You can find them here.