Total wall length in feet
Standard heights: 8, 9, or 10 ft
2x4 for interior walls, 2x6 for exterior or load-bearing
16" standard for load-bearing, 24" for non-load-bearing
Typical: 10% for cuts and breakage
Each opening adds jack and king studs for proper framing
+4 studs each
+6 studs each
16" on center is standard for load-bearing walls. 24" is acceptable for non-load-bearing interior walls. Always check local building codes.
Results
8 base + 0 for openings
Double top + single bottom
Regular layout studs
Jack, king & cripple studs
Double plate
Single plate