EDIT THIS IS AN OLD REVISION THERE IS A NEW VERSION OF THIS DESIGN WITH A MUCH BETTER RETENTION MECHANISM AND ABS IS THE RECOMMENDED FILAMENT, THIS DESIGN STILL WORKS BUT V2 IS MUCH BETTER → makerworld.com/en/models/1901647-tresanti-desk-wireless-charger-mag-safe#profileId-2038155

I'm not sure if anyone else will ever need this but in the event they do, this is a replacement insert for the Tresanti standing desk from costco to allow you to remove the factory one and print this insert to install the 2024 version of the apple magsafe charger (braided cable + USB-C) 

simple install, just insert the mag safe unit into the print by first feeding the cable through and aligning the cord with the cut out in the print, after that its a snug press-fit to get the charger into the print. once the charger and print are together it should snap right into the factory hole on the desk. It will go in easier if you insert it at a slight angle where the cable connects to the charger to avoid pinching the chargers cable. then press it in.  

Currently I have it in PLA with no issues as the magsafe charger doesn't really heat up like other chargers do but PETG would probably be a more ideal material, I will update this if the PLA doesn't stand the test of time.