Designed in Tinkercad as a way to mount the Amazon Basics Power Cube to the back of my nightstand so that the cords were closer to the top. The likelihood of anyone else needing this is relatively slim but on the off chance that there is someone, here it is.

Fits this item: https://www.amazon.com/Amazon-Basics-3-Outlet-Office-Travel/dp/B0BK234Y3F/

I added a minimal version that won't give as much support but cuts the printing time by about 40%.