What types of wood can we expect you to use for this? And what will prices be like for 1-offs of certain types of wood?
well, any kind of wood actually.
poplar is a very light wood and can be stained to any color (or left natural). Cherry is very nice, a bit pricey, but it's a reddish wood. Olive wood is nice too. Anyway I'll take samples of many wood types and make some tests.
I have no clue about pricing. There's a lot of post processing involved (sanding, sealing, varnishing). The idea is to make 10-20 caps per batch but I still have to find the right setup to produce them quickly.
Hopefully today I'll post more pictures and a video