A simple model that allows mounting a Magsafe “puck” on a flat surface whilst hiding the cable (you will need a hole beneath that can pass through the USB-C cable). I designed this to mount a Magsafe puck on the centre console of my car (the cable passes through a hole underneath and into a USB-C socket I installed inside the centre console). I used double sided tape to stick it down securely.

For best results, print with ironing enabled to create a smooth top surface.

I printed mine using ERYONE Galaxy Sparkly Glitter PLA with a bed temperature of 55C and a nozzle temperature of 215C (on an old MonoPrice Select Mini V2 with a mirror bed).

Updated with high poly STL for more steps on the end circles.