Bigtreetech Relay V1.0 Box With PSU Plug

thingiverse

The bottom is now accessible and the relay is securely mounted on top next to the cable connector. Use small wood screws for a sturdy print or opt for inserts instead, allowing you to drill precise holes where needed. You'll also need 2 x 4 mm holes for the cable connector itself, which can be secured with M4 bolts and nuts for added stability. Alternatively, use 4 mm wood screws and trim off any excess material, as was done previously.