Add a custom truss spacing on a roof in X1

Open an estimate.
On the Sketch tab, double-click the roof to open the Roof properties window.
Under Construction, ensure Truss is selected in the Roof framing box.
Under Framing, select Custom in the Truss on center spacing box.
Enter the truss spacing in the Custom truss spacing box.
Enter the number of truss plies in the Truss plies box.
To close the Roof properties window, click anywhere on the Sketch workspace.

(opens in a new tab)