I really liked that Swesen used the dock design to create retention for the unit so that if you grab your Switch really quickly, it wont take the dock with it. The OLED unit doesn't have the same geometry, so the retention can't be the same.
I filled in the retention from the base model and split/widened the model in order to fit the wider footprint of the Switch OLED. I added a back brace to the model and a clip to secure the dock by grabbing the inner-lip of the OLED Dock Backplate.
I didn't want anything to require supports, so I made the clip separate from the brace. I may have gone a bit overboard with the number of holes (since it will be against the wall, you won't see them anyway :D). The holes are sized so that you can just cut some filament and use that to secure the clip. The mount will be against a wall, and the clip only needs to prevent the dock from sliding up with the switch, so filament is more than adequate to secure the clip.
The recess on the back is there so that you can leave the securing filament with a 1mm tail on it if you want to take it apart. The recess gives room to grab the filament and pull it out.
The author remixed this model.