NO HARDWARE OR GLUE NEEDED! A simple, fast-printing adjustable phone and tablet stand with continuous angle adjustment from vertical to nearly flat. Optimized center of gravity means it can comfortably accomodate both phones and tablets in both portrait and landscape orientation (may have difficulty with tablets in portrait orientation at near-horizontal angles). Only consists of three pieces which slide / snap together easily. 

Assembly instructions:
1) Slide the phone holder through the base

2) Slide the knob axle through the base cutouts and snap into place