Simple wall mount - multiple sizes, quick release

This is a super simple wall mount, it allows you to attach a part to the item you want to wall mount to a wall and then simply slides in. This uses gravity to hold the item and allows for quick release when you need to remove the item from the wall. There are two mounting options provided, M3 bolt holes to allow you to attach this to your wall and/or the object to mount, these are especially useful when mounting something very heavy, or there is a smooth surface option, allowing you to use somet