Was done for an Engineering Design Communication project sponsored by Intel with support by Northwestern University.
Blender was used not only to model, but aid in the design development. While the iphone is shown, it is designed to work for most smart phones using tension arms and high-density foam grippers. With compact and convenient storage for two regular sized plastic cards and a key.
And is also designed to be worn on the anterior or posterior of the wrist, forearm, and upper arm. As well as a table stand.
Blender was used to model.
Cycles Render: 850 passes, 11 minutes.