Art3d Textures 3D Wall Panels Glossy White Marble Diamond Design for Interior Wall Decor Pack of 12 Tiles 32 Sq Ft (PVC)

How do you attach them to a wall?

What's the best way to apply this to a wall without using glue? I don't want to damage the paint/drywall as I'm a renter.

Does the double sided tape last long

do you have an amazon link for an outlet frame or outlet extenders. Most of the ones I found on amazon don't look like the extender on your picture