A simple, two-piece design to cover a 1" (25-mm-ish) hole with passthrough for Starlink cable (or any cable around 6.86mm). Just slide the slot of the main body on the cable and install the insert piece to encapsulate it, apply adhesive/caulking/etc. to the back and insert into the hole in the wall. May also insert inside of a 1" conduit if you are running through a wall with that.
It could theoretically work on an outdoor application if printed in an outdoor-durable material and with proper use of silicone, but I used a more complicated model for that (below):
https://www.printables.com/model/741075-starlink-exterior-cable-entry-1-conduit
The author marked this model as their own original creation.