This is what we're going to start with, a plywood pen (Sierra) with a CA (cyanoacrylate, aka super glue) finish, polished to 12,000 grit (micromesh then Brasso). The actual subject isn't important, but this tells you what it is, and how glossy it is. Glossy means dealing with reflections/etc.

This shot is taken with my Moto G (3rd edition), in the workshop on a piece of paper. The motog doesn't have a great camera, and the lighting in the workshop is OK (great for video/working in)