I am using these (https://www.printables.com/model/974751-clamp-print-in-place/files) in-place printable clamps my workshop and created a gridfinity bin, that can hold a set of these clamps
The current version of the bin is suitable for clamps that are scaled 2x on x and y and 1.5x on the z axis (see two stl files attached as a resize of the quoted model above)
I am printing the bin in standard PLA and the clamps in PET-G with the endparts also in PLA.
This bin is based on the gridfinity.xyz system.
You can find my gridfinity bins also here: https://github.com/chof747/gridfinity-bins
The author marked this model as their own original creation.