DSUSB Camera Mount

I built a DIY shutter release for my Nikon for astrophotography but could never get it to work right. Then I found [Shoestring Astronomy's DSUSB shutter controller](http://store.shoestringastronomy.com/products_ds.htm). I already had a short cable to connect from the camera to the DSUSB from my project so I designed a mount to hold the DSUSB on the hot shoe of the camera. I think it's neater this way instead of just having the box lying loose. Designed in Tinkercad, sliced in Cura and printed on a Creality Ender 3 V2.