iPhone 16 Pro Max car vent mount with MagSafe cutout
A cradle that hooks over a horizontal dashboard vent slat and holds an iPhone 16 Pro Max (163 x 77.6 x 8.25 mm) in portrait or landscape. The pocket measures 165 x 80 mm so a slim Spigen or Otterbox case still drops in, and a 56.5 mm round cutout in the back lets an Apple MagSafe or Anker MagGo puck snap through and charge while you drive. Two 3 mm spring fingers grip vent slats between 2 and 5 mm thick, and the part prints face down with 2.4 mm walls and no supports.
Vent spacing and case thickness change from car to car, which is why downloaded mounts rattle or block the puck. In SpeakCAD you describe your vent, your phone and whether you use a case, preview the mount free in the browser, refine the clearance or the puck cutout in the chat, then download the STL or 3MF ready to print.
Design a car vent cradle with a 165 x 80 x 10 mm pocket for an iPhone 16 Pro Max in a slim case, a 56.5 mm cutout centred 70 mm from the bottom for a MagSafe puck, two 3 mm spring fingers gripping 2 to 5 mm vent slats, 2.4 mm walls and a 12 mm bottom lip.