Modular Rack for Circuit Boards

thingiverse

This compact PCB holder is easily printable in sections of four, with dovetail connections ensuring simple assembly. Screw holes enable mounting onto a large board for added stability. Post-printing, minor adjustments to the dovetails may be necessary using a 60-degree triangular jeweler's file. Secure the holder to a larger surface using #4 screws or double-sided tape for enhanced support.