Remixed this so it would work with plug and outlets found in the US. May not work depending on the outlet's face plate but works on multiple ones in my house (regular flat face plate).
The solid piece across the back is wide enough for command strips if your outlet cannot hold it alone.
Like the original, this can be angled 15 degrees to print without supports
Echo_Pop_Holder_American_Plug.stl | 357.5KB |