⚠ There are lots of Caliper sizes! To be sure, print first the Caliper trace model - it is quick, a few minutes, a few grams print and if your caliper will fit the frame, it will fit into this bin.

6 x 2 grid size needed, but print itself is cut out only to the first and last row to save the print time and filament (and to fit the Mini printer)

Fits inside the Gridfinity baseplate from Zack Freedman.