Iphone 6 magnetic dock.

thingiverse

This dock demands exactly two magnets, precisely 10mm in diameter. These magnets will securely fit into carefully crafted recesses on the dock's underside, thereby preventing it from tipping over with reckless abandon. A Lightning connector will nestle snugly into place from underneath, but securing it with glue is highly recommended to ensure its position; fortunately, blue tack serves as a satisfactory temporary adhesive solution.