Apprentice Training, structural & framing

Timber Wall Let-In 1x4 Diagonal Bracing

2x4 stud wall at 16 in O.C., notched 1x4 SPF brace at 45-degree angle

Time: 1 h 30 min
People: Two
Level

Before you start

Clear 3.5 × 3.5 m of floor and lay out the parts.
11 parts and 54 fasteners in 3 steps.
You'll want a claw hammer and a tape measure and a marker and a spirit level.
Over-cutting notch depth beyond 3/4 in violates structural stud net area requirements.
Braces must run continuously from top plate to bottom plate at roughly 45 to 60 degrees.

Apprentice Training & Risk NoticeEducational training demonstration only. Risk: Real-world structural lumber sizing, spans, and fastener schedules carry legal liability and must comply with local building codes (IRC/IBC/OSHA) and certified engineering.

Apprentice Training, structural & framing

Timber Wall Let-In 1x4 Diagonal Bracing

2x4 stud wall at 16 in O.C., notched 1x4 SPF brace at 45-degree angle

Time: 1 h 30 min
People: Two
Level

Before you start

Clear 3.5 × 3.5 m of floor and lay out the parts.
11 parts and 54 fasteners in 3 steps.
You'll want a claw hammer and a tape measure and a marker and a spirit level.
Over-cutting notch depth beyond 3/4 in violates structural stud net area requirements.
Braces must run continuously from top plate to bottom plate at roughly 45 to 60 degrees.