I wanted a waist level finder for my printed Goodman Zone v1.0 but there wasn't one available. This works with 4xM3 hex bolts utilized in other areas of the camera build along with magnets sourced from my local hardware store and a smashed piece of vanity mirror from the dollar store (paid for with 7 years of bad luck). 

The image will be flipped but after speaking to Dora she mentioned the possibility of having the app developer add an option to correct the image output. 

This is designed around my old iPhone XR, adjustments will likely be required for other phones, also works best coupled with the Goodfinder app or else the mirror edge may be visible on the screens periphery in the phone cameras wide angle field of view.

Note: the recesses that clip onto the corners of the zone body may require sanding/filing to ensure proper fitment prior to bolting the piece to the camera body. 

Minimal supports on build plate only, the mirror holder is glued to the phone holder using the protrusions to ensure flush alignment.