Not only is the Mech Exo-Suit phone holder by jajaum3d eye-catching, it is also very functional. It holds the phone at a nice height and includes room underneath for a charging. If you show this off, and you should, be prepared to make a few more. I currently have a third printing for for my son ;) While print may take some time, it is well worth it. I used contrasting black and orange Creality PLA. Nothing special for print settings is needed. I used my Ender 3 Pro with 0.20mm layer height, 10% infill and no supports. No brim should be required as the tricky areas on the hands and upper part of the arm amor have built-in brim to help with adhesion. Just be sure to carefully remove these before assembly. All of the parts simply snap together, so building is a breeze. The arm armor is a bit tricky to attach, but slide it on elbow end first and slide backward as far as you can. Then push the armor over the hand and forearm. It's tight but will snap into place with some effort.