I am designing a bathroom vanity cabinet which will have an exposed end. My plan is to attach to the 3/4 inch plywood end of the cabinet a cherry frame and panel (3/4 inch rails and stiles). I am not sure how best to attach the frame and panel. Screws from the inside? Glue? I think the frame and panel should be attached after the cabinet is installed, which would make it difficult to clamp. Any suggestions? Thanks.