This holder should support any phone or tablet on the market, and mounts in the 1/2 DIN slot in your dash- that empty slot underneath your stereo. (Unless you have a big head unit, like with an LCD backup camera display). PRint two arms, one body, and glue together. I was going to add snap connectors, but I found that to get them reliable added too much bulk.

Printed on a CR-10 mini, 80mm/s, .3 layers. Shouldn't need a brim, although I used one out of habit.