Surface Pro 3 Hand Strap

Required to make this is a one inch belt and a "strap adjuster" like this:

https://www.thingiverse.com/thing:2613356

I suggest finding a nylon strap, hopefully repurposing a strap off a damaged backpack or bag. They can also be bought individuall or in bulk. I used cotton, which was a tight fit.

You can either go with supports, and if you're lucky you can use "touching buildplate only" but have it still support the bridge some, or you can go with no supports and just rely on bridging. U