Makeshift smartphone holder for tripod

I needed quick smartphone holder for my tripod. This is what I came up with ~15 minutes of work.

I had this old plywood what happened to be almost thick as my phones thickness.Very dirty and straightforward. I even crafted quick release plate for it.

A phone can be shifted in and out- but it won’t fall out by itself. So it’s snuggly fitted inside which is good.

Quick release plate.

Back side

Mounted on tripod