A waterproof box designed for the waterproof RJ45 connectors I use with my Starlink. The conectors are available from Amazon: https://a.co/d/4mNPBWL . This box is printed in ASA and will be used on the roof of my Motorhome (RV). There is a holder for the dust cap when the plug is in use. I have also designed a TPU gasket that seals the box lid, see: https://makerworld.com/en/models/460726#profileId-369277 . I have used M4 threaded inserts and harware to hold the case together. There are two countersunk screw holes for fixing down the base plate to the roof (under the TPU gasket).