Surface Pro 1 Tilt Stand

I play around with lighting fixtures for a hobby, and the Avolites Titan One lighting controller software is very much designed around a touch screen interface.
I had an old Microsoft Surface Pro lying around so I decided this was an ideal use for it, but the Surface's own tilt stand does not allow for a slightly tilted desktop (i.e. the way a full lighting controller would be tilted), so I measured the unit up and made a stand that clips onto the body of the tablet and stays there. No additio