Summary

***EDIT- adding a variation that will work with a thin TPU case on the phone. The model case this was measured for is the "iLuv Gelato Case for iPhone 6 Plus"

This is a basic "holder" for an iPhone6 Plus that holds the device with a 3-point finger.
This was designed to attach to a secured mount by sliding an 1/8" rod (or screw) through the holes to the mounting attachment. ( attached the bracket file I used.) In my car, I found a slot between my stereo and dashboard and made a pair of eyes that fit into the crevice.
There are two variants, one with mounting points at the top, essentially hanging the mount, ( this one is pictured ) and a second one with mount points a little above center.
This is another sectional part - it will need to be glued together before it can be used. This can be printed with no supports.