fabulous curved roof trusses. somewhat vented scissor truss roof greenbuildingadvisor com yes that is a hole in the but hey . barn trusses roof trussesold barnswood . modern steel truss roof designs ideas \u2014 home design photos . shed roof framing | how to build a roof truss | rafter sizes. curved wood roof trusses – google search. owens corning supreme desert tan shingles.