Screw or anchor your bottom plate into the porch floor then measure and cut the top plate and attach this plate to the ceiling.
Add windows between studs.
Then account for framing etc and you ll be lucky to get a 12 window out of it.
In this arrangement an existing wall stud is used as a king stud on one side and a 2x2 or 2x4 cleat is attached to the stud on the other side to provide a nailing surface for patching the drywall after the window is installed.
1 example installation 2 replacing metal framed windows 3 older homes 4 wood windows 5 hollywood slider replacements 6 casement awning windows 7 manufactured homes 8 between the studs windows 9 lowered application.
Then examine your studs.
Adding windows in an existing structure in the municipality of anchorage typically requires plans provided by a structural engineer and a building permit.
Place a fan in a nearby window and point it outward.
Double check your on center b 4 you order or buy a window.
Limit framing to a maximum of one pair of jack studs per window opening to support the header and window sill.
Bit unusual usually studs are 16 or 24 o c.
Measure the distance between each jack stud and cut each 2x6 to that length.
You ll need to install a sill to support the bottom of the window.
Which would leave a opening.
Fasten the 2x6 s together and place one end on each of the jack studs.
An alternative to having the engineering and permitting done is to install windows in the existing bays between the exterior framing studs.
Install additional jack studs only as needed for structural support and cripple studs only as needed to maintain on center spacing of studs.
So i d go with either solatubes or larger windows.
Between the stud windows.
Of 14 1 2 22 1 2 respectively.
My bet is that the larger windows will ultimately make you happier.
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Limit framing to necessary structural requirements for each door opening.
Doors skylights and windows window r o size for in between studs i wish to install a long narrow fixed rectangular flexiframe window from andersen.
This can make the addition of a window very cost prohibitive.
Do allow room to shim square up window.
Then nail the header to the king and jack studs.
Double the bottom plate using blocks in between the upright studs for more stability.
In the opening usually you deduct 1 2 from opening to allow for this.