Fits a Galaxy Tab 2 7" with a Theo&Cleo Black S Shape TPU Gel Soft Case Cover. (http://www.amazon.com/gp/product/B00AARUTBS) This will NOT fit a naked Galaxy Tab 2.
Meant to be held by the phone holder on the Phantom controller. You will need an upgraded clip arm for this to be useful. The Tab is too heavy for the arm.
Features walls on the side of the clip area to assure it does not slip off.
Probably could have been less infill. I did not have an issue with the overhang. You may need support for it depending on your printer.