If your door sticks make a mark on the edges where it s not closing flush.
How to hang a door from ceiling to floor.
The opposite jamb must be cut by this much to level the door in the opening.
Measure the exact amount the floor is off level.
How to hang a barn door from the ceiling pt3 in the playroom series this video is sponsored by accuride and power pro screws i had the hardest time findin.
For the height of the door measure from the finished floor to the top of the opening or to the top of the casing.
Check the floor for level and the jambs for plumb.
The door width should be 2 inches wider than the opening or at least as wide as the full opening plus any casing.
Read the following section for steps to hang the door.
Hang your new door and test fit everything.
Installing a pre hung door is easier and faster than starting from scratch since most of the more labor intensive work is already done.