When framed in wood for snug fitting of a door, the doorway consists of two vertical jambs on either side, a lintel or head jamb at the top, and perhaps a threshold at the bottom. When a door has more than one movable section, one of the sections may be called a leaf.
Interior Sliding Glass Door
1) Door structure:
Rails/Stiles: Finger joint pine/fir+MDF on both sides, 0.5mm veneer laminated