Remove window stool: if the existing window stool doesn�t extend past the drywall on each side by the width of the new wood casing plus 1/2�, remove it and the apron molding under it by cutting through the caulking with a utility knife, then using a pry bar and hammer to take it out.. To properly fit an interior door in your home, the door jamb must match the thickness of the finished wall or be slightly deeper than the wall. if the wall is thicker than the jamb depth, the door. Many trim designs begin with door casing. the most widely used door casing is 2 1/4 inches in width, but can range up to 3 inches. the thickness is typically 1/2 inch but can range up to 3/4 inch thick for a more substantial casing or more detailed profile. door casing and window trim are typically the same width and are interchangeable..
Simple window trim and door trim. window trim and door trim with old world elegance�it�s actually easier than standard trim. courtesy of the family handyman here's a labeled photo to show you the names of the window trim and door trim parts we used. step 4. install the window casings, stool and apron: install the stool.. Inside mount window treatments are installed inside the window casing. inside mount blind depth width height 1 3 2 measure depth: see chart on next page to determine if window casing has enough depth for an inside-mount window treatment. measure width: measure the inside width of window casing at the top of the window.. 4" is the minimum depth required for inside mount blinds. measure width: measure the inside width of window casing in three places. record narrowest measurement. measure height: measure the inside height from the top of window casing to top of sill in three places. record longest measurement..
