Phone tray

This is a small phone holder I made to put into our tractor.
The model has lots of holes to
A) let water out
B) reduce material consumption

The holder easily fits an iPhone Xs Max, 8 Plus and similar sized even with small cases.
My iPhones 6s with my Otterbox doesn't fit. But it would only need about 5-10% larger on the Y-axis.
It took around 8h with very slow settings. Might make a V2 with thinner walls.
I added step and ipt files so everybody can customize it.