Decorating/finishing the frame to the wall. The solid wood frame can easily be sawn to miter. The chambrant, also known as a door frame, is for use inside the home. Attach the wooden frame with headless nails, staples or mounting kit. We advise you to prime the interior door frame finish once before installation. After installation you can finish it in the desired color. The wood is FSC certified and therefore comes from sustainably managed forests.