Smartphone Holder for car
This is the new design of my previous thing ( https://www.thingiverse.com/thing:1665478 ).
This model works with many different smartphones of different sizes. You do need a small rubber band. Make sure to choose a good rubber band with a good amount of force.
Replace the rubber band every couple of months. Rubber bands become brittle after a while!
You can use in the horizontal and vertical direction. With some practice, the smartphone holder can by used one handed.
Recommended to print in ABS to prevent loosing clamping force (especially during hot weather or when radiator is on).
update: added a more wide version for thicker phones
update 03/02/2021 added extra smartphone holder with the connector rotated 90 degrees