Birchwood-Casey has a walnut dye that is water based. I have read that a lot of builders prefer an alcohol stain, I believe because it may penetrate better into maple. I've used aqua fortis but can't find it anymore. In any event, what is the difference between water stain and alcohol stain and what would be better for maple( straight grained without much curl)? Fiebergs(sic?) leather dyes have been discussed as a wood stain. How well do they work? Thanks for any tips. :hmm: