Doors are more complex and deserve more care than you might think. A good door has to be leveled according to the flooring and ground slope. This is where your jamb comes into play. To install the jamb the right way, nail measured pieces of wood together to form the jamb’s frame. Level it out against the door frame by placing shims behind it. Add door stops to the inside of the jamb to keep the door from swinging through it.
1.Cutting the Jamb Pieces
2.Creating and Installing the Jamb
3.Installing Door Stops