Tesla Model 3/Y Isofix cover, Isofix rubbing squeak solution

I noticed that there was a squeak coming from the back seats of my Model 3. The problem got worse after I drove passengers in the back seats.I decided to track the problem and found out that it was caused by Isofix and vinyl seats being in contact resulting in a squeaky sound.To solve that I designed a plastic cover to put on an Isofix hook and prevent it from being in contact with the seats.I recommend printing it in PETG to make sure it can survive summer car temperatures. Also putting felt tape on top of the printed part might be a good idea. Print in 4 copies.