In window trim, a moulding that holds the bottom sash of a double-hung window in place and can also be used as an apron under window stools. in door trim, a stop is nailed to the faces of the doorframe to prevent the door from swinging through the frame.. Royal window trim works extremely hard to distinguish and add value to homes. their 100% cellular pvc roots make them moisture-proof and energy efficient.. A part of a double door that closes (close over) by bringing both moving parts (slabs) together. a double door formed by complete closure. [ back to index] pre-hung: doors or combinations of doors and sidelights put together with jambs, hinges, threshold, t-astragal, and trim to make a total working door system (a unit)..
Step six // how to trim out a window add head casing hold a length of casing across the top of the window and mark where it meets the inside edge of each side casing.. A) crown molding angles out from wall at top of window, adding dimension lacking in flat stock. together with frieze board and cap, makes up entablature, a feature found in classical house styles, such as georgian, federal, and greek revival.. A double-hung wood window, shown at right, has movable upper and lower sashes that slide in tracks in the side jambs. a variety of specially milled pieces go in to making up the jambs, frame, casing, and sashes. the window frame is the enclosure that holds the main parts of a window�called window sashes�in place..