4pcs 3/4 Inch/19mm Wall Cable Grommets for Starlink, Durable Silicone Cable Routing Kit Anti-Slip Wall Bushing Grommet for Ethernet/TV Wires Protection Accessories (White)

https://a.co/d/0j03fRNr

There was existing plywood, so primed and painted. https://a.co/d/0j03fRNr Fit cat6a CMP perfectly Then I 3D printed a plug for the plug on the unused ones, DM me if you want the stl