Here's a bow I made using Big Leaf quilted Maple veneers dyed with Transtint green dissolved in isopropyl alcohol. Transtint is a liquid, so no measuring is required...you just add the dye, stir, and dab some on a piece of scrap wood just like your veneers. (Wear gloves!) You can mix in different colors to get any effect you want. I did nothing special with these veneers. It's just 2-3 coats of plain green dye. The grain in the Maple does the rest.