TP-Link TL-SG1005D switch backplate

Just a small backplate to secure the switch in place. You can use double-sided tape, a single 3x16mm screw or even cable ties.

I was originally going to mount on the underside of my desk but after printing figured I could just zip tie it to the leg of the desk. Despite looking fragile, it seems to hold up very well, without the pins breaking. You might just need to sand them a little bit depending on how your printer handled the last few layers

If you are looking to use it for something else, the holes should be spaced by 13cm, and about 5mm deep.