looking to replace my current lean to garage 2.6m wide x 5.2m long with one 4.4m wide the current roof is 150 x 50 timber beams bolted to house with corrugated steel sheets i want to use similar timbers or steels and box profile sheets i dont want to use trusses as i want maximium height to work in
thinking single block with piers or would double block be better eaves wall would be 2m tall
thinking single block with piers or would double block be better eaves wall would be 2m tall