The hip roof shown in the below Figure 2 is constructed of 2x10 rafters spaced 16 inches on center. The hip rafters are 1 -inch-wide by 12-inch-high GLBs. The roof has a slope of 4:12. Prepare a list of lengths and quantities for the 2x10s and GLBS (i.e. for the common rafters, king rafters, hip rafters and jack rafters). Ceiling joists will be used to prevent the walls from spreading. Do not include the ceiling joists in your estimate. -52'-0" -56'-0" 36'-0" 40'-0"