I made this for my friend who needed a phone holder for his EUDM 1998 GS300
This is based on the official insert, OEM number 55618-30010, and slots into a single channel on either side of the cup holder, I know some models have one channel on one side and 3 on the other but I don't have an OEM part for reference.
Print at least in PETG to avoid it warping in the car in the summer.
GSphoneholder_v6.stl | 312.4KB |