❓ FAQ
+How many studs per wall?
Formula: wall length in feet × 0.75 + 1 for 16" OC. Add king studs, jack studs, and cripples for each opening.
+What size header do I need?
4ft span: doubled 2×6. 6ft: doubled 2×8. 8ft: doubled 2×10. Over 10ft: engineered LVL beam.
+16" or 24" on center?
16" OC for exterior walls and load-bearing walls. 24" OC acceptable for interior non-bearing walls.
+How many nails per stud?
3 nails per end (16d) for toenailing, or use a framing nailer with 3-inch nails. 2 nails per plate connection.