Interesting suggestion Mordo.
If I did a marble effect I would likely ask for votes on color. I prefer purple myself too and have purple marbled dice to use as reference so maybe.
On to the question of food safe wood finishes.
I read an article found
here that suggested that all wood finishes are food safe unless otherwise indicated. However, I wanted to find something I would be
sure about.
So I kept reading and 2 suggestions came to mind to try--cooking oils and parafin wax. Both are easy enough to come by. So after having experimented I will be coating the inside of the die with the parafin wax. It\'s easy to paint on and while it\'s still a bit warm and workable you can polish it up a bit with a soft rag. The outside I will be using a traditional wood finish.
Sound good?