Header requirement 2 at minimum the header should be 12 wide with doubled 2 4 at opening and ceiling running the width of the door with a 2 4 in the center of the opening for the center bracket to attach to.
How to build in a garage door opening.
And then add a couple.
How to frame a garage doors opening in this case 9ft wide by 8ft tall.
Each of our panels will be 12 feet by 3 feet 3 7 meters by 9 meters.
Header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening.
This lumber will be used to attach your garage door track and a portion of your assembly.
The most efficient way to design it is by drawings.
The first step in making swing out garage doors is designing the door.
We ll make a 12 foot 3 7 meter wide and 9 foot 2 7 meter high door opening.
Divide the height evenly by three.
Three simple steps to build swing out garage doors.
Measure the width and height of the door opening.
Cut two 2 x 6 pieces of lumber and attach to the face of the wall running from the edge of your garage door jambs to the ceiling of your garage.
A typical door opening is 2 inches 5 1 cm wider than the door size being installed to allow for the thickness of the jamb material and shims to plumb the jamb.
The opening must be finished framed before a garage door can be installed.
Make the opening the width of the door plus 2 inches 5 1 cm and if additional studs are needed a space for these as well.
Measure your door carefully and cut the opening to fit using a reciprocating saw.
The jambs need to be 17 inches.
Pull a measurement from the floor of your space to the ceiling next to the door opening.
The technique of building a garage door frame is straightforward and a finished frame can be completed in an hour.
Make three panels each measuring the width of the door by the height obtained in step 2.
It is okay with rough sketches because the key is to make it all clear in your mind to get easier work while installing it.