This 18' x 24' Mortise and Tenon, 3 Gable Pavilion not only looks great, but offers so much great space for unlimited uses. Our 58-page plan gives you everything you will need including 3D renderings, frame elevations, material lists, post layout, wall layouts, rafter layout and all single beam drawings. The frame is made up with 8x10 posts, 10x12 plate beams, 4x8, 6x12 and 8x10 rafters, 8x8 truss chords, and 6x8 curved knee braces. Let us help you get started today!