If a door is not planned determine the size of the finished opening and add 5 8 of an inch for drywall at each side of the opening.
How to make an exterior door frame smaller.
You will need to add 1 2 of plywood between the 2x4 s to get the right wall thickness of 3 1 2.
If you re narrowing the frame by more than an inch remove the hinge side.
Mark the width of the smaller framed opening on the floor at the.
Make sure you jot your measurements down.
Measure the doorway where you ll be installing your door.
This is the actual thickness of a 2x4.
It s important to make improvements that fit harmoniously with the size of the home s front windows and porch components however.
To make the door header the top of the door frame cut two 2x4s to the same length as the width of the original opening and nail them securely together.
Find the height and width of your empty doorway by running a tape measure down one side then stretching it across the top.
Before you get to sawing gluing and sanding you ll need to know exactly how big your door needs to be.
By increasing the size of the front door and adding special touches you can change a plain entry to one with pizzazz to spare.