Galaxy s4 Phone Holder/Stand

I am using this in my 1990 toyota pickup to hold my phone on the dash. I removed one of my air vents on my dash, and designed the flat plate that the holder hinges on to fit into the location where the vent was. But the flat plate could be used just as a stand, or you could make your own way to attach the phone holder to whatever you want using the hinges that are built into it.