Sick of Beige Universal Mounting Plate

I have started designing my PCB's using Dangerous Prototypes Sick of Beige standard sizes in mind. And while I am testing them, i don't particularly like them floating around my bench, So i made up this object that I can cut out on my laser cutter. If you have a 3d printer, you can also use the extruded version and print it out. it is 3mm thick, which should be plenty. All you'll need are 4 M3 standoffs and 8 M3 screws and you are set! Not sure what the US equivalent is, whatever it is most of the world doesnt use it anyway ;)

On mine, I just have some rubber feet stuck near each of the corners to help it from sliding when you have wires hanging off it. You could also use some of the other mounting holes to attach it to something a little more substantial if you'd like.