Power socket attached holder for charged device

This is a holder for a charged device (in my case, a kids gsm/gps watch) that takes advantage of the space between a round power socket recess, and standard euro plug, so it's wedged between the europlug charger and the socket, which also makes the charger itself more secure.

To reduce amount of supports, the design is multipart. The base consists of the socket spacer part, from which protrudes a T shape. The two hooks slide on the sides of the T shape and should hold very well with no glue needed.

Customization is very much expected, so OpenSCAD files are provided. You might need to adjust for your particular socket/charger to achieve the best fit that minimizes wiggling and doesn't get stuck. German sockets will need modifications. Or modify the holder for a different device (e.g. phone). Depending on printer it might be needed to adjust the hole in the hooks so that it's possible to attach them to the T shape and they hold tight there. In my case no extra gap was necessary and while insertion required a bit of force, it holds perfectly.

For printing I had good results with PETG, the holder part oriented with the T shape on bed, with supports for the socket spacer part (snug supports in PrusaSlicer 2.4 worked well). 3mf file with all parts is included.