Trout- Yes, if your staves are that green, make sure they are sealed on the ends and back. Work the back down to the ring you want and reseal it with two coats of shellac. Then take you bow down to rough dimensions. Steam the bow for about an hour and a half or so. When you take it out work fast and clamp it to a caul and put whatever bend or reflex you want. I use a heatgun to help keep the bow hot, not much, just a little helping hand. If you can leave the bow on the caul then let it sit on there. I need my clamps and caul so I pull it off after a day or two. Either way, after a few weeks you can put you bow blank indoors for a week, and then into a warm (85 degrees) hotbox and slowly bring the temp up to about 95 over then next two weeks. Watch for checks the whole time, but this method works to speed dry wood for me.