It is virtually void free very smooth and flat.
Make plywood garage door.
Cut plywood to make the doors to fit these openings.
Start with a plywood base and form two doors from the plywood.
Secure the lumber with 1 inch screws using a cordless screwdriver.
I figured i could get a 2 4 door from this sheet with some to spare.
And this is the raw material a 4 x 8 sheet of 1 2 plywood.
I love to make things myself and especially saving money doing it myself.
While still on the ground attach the doors with four hinges each using a self centering bit image 1.
Constructing this on the ground will make attaching and leveling the doors much easier.
Optionally add a magnet to keep doors closed once upright.
This will add architectural detail to the doors.
Screw cabinet doors that have recessed panels on them to the plywood doors.
Place a section of the boards along all edges of the plywood as if making a frame.
Frame your door using 1 by 4 inch lumber.
Additional material would be some solid wood for the edges and trim.
Ensure the edges of the lumber and the door are perfectly aligned.