Apple Keyboard - no slide/lift

I noticed all of the apple keyboard device holders involved lifting the keyboard up off the table and that meant the keyboard's rubber backing wasn't preventing the keyboard from sliding too much.
So my model attaches on the side so that it doesn't lift the keyboard, allowing its rubber backing to maintain its contact to the table top and not slide.

The screw allows the the 2 hooks to switch sides: above the keyboard, or to the side so that the phone can have space to charge.