Tesla organizer that fits under the screen perfectly. It holds the charging adapter on the right side. I put some non-slip material in the center compartment, then use it for my sunglasses. They stay put, even under hard acceleration.
Printed pictures are in green only so you can see the shape and details. I printed the final version in black so as not to be noticeable in the car.
There are versions with slots to hold a few credit and charging cards. Another version has larger slots for pens, etc.