Building 1/12 · Garden Wall17 m/s · Sheltered townBare0.7 kN
Tie the top lift: it carries the highest wind and the biggest lever arm. Ties too far apart: a bay is left unrestrained. Anchor both edges of the row. Vertical gap exceeds the lift limit — add a tie between these lifts. A tie carries more than it can hold — add ties to share the load. SCAFFOLD TIES
Drag a tie onto the scaffold
10 tiesDrag a tie onto the scaffold