I have been approached to do a job on a water damaged house to rebuild the existing mantle. It was laminated pressboard that swelled during the flooding. She wants the same exact mantle built out of wood. There are no intricate details to speak of. Fluted columns with basic built up crown detail. Then painted gloss alkyd finish, one color. I can't find an exact match to order, but it looks easy enough to replicate.What should I charge?