. Peoples' pocket stair builder and carpenters' hand book . .. flPPEflDlX Ho. 2. PLATE 52. Plate 52. [Scale >s=i J Square Hip and OctagonRoof Framing. Fig. 8. Shows a practical and simple metJiod lioio to devclopethe length and cuts of the common hip and jack rafters on thepitching plane, for a square hit) and for any pitch. Let ABCD be the plan for two square hips, and AF, FB hethe seal of hips; draw the seat of jack rafters to intersect the seat lineof hip, as FF, et, dif <Cr. Make Etf equal Fli join FrT for thelength and cuts of the hip rafter. It will be observed now for a halfpitch

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. Peoples' pocket stair builder and carpenters' hand book . .. flPPEflDlX Ho. 2. PLATE 52. Plate 52. [Scale >s=i J Square Hip and OctagonRoof Framing. Fig. 8. Shows a practical and simple metJiod lioio to devclopethe length and cuts of the common hip and jack rafters on thepitching plane, for a square hit) and for any pitch. Let ABCD be the plan for two square hips, and AF, FB hethe seal of hips; draw the seat of jack rafters to intersect the seat lineof hip, as FF, et, dif <Cr. Make Etf equal Fli join FrT for thelength and cuts of the hip rafter. It will be observed now for a halfpitch roof, we have the length of hip tTF:ind the common rafter AFand the length of the jack rafters; ^It equals the length of jack tostand over the seat et: Ar to stand over dr, <{ and JO give the down andfoot cuts for the hip Fr/; for the cut of jacks against the hip, jirolongdr to equal its length Ar, as (If/, join Aff for the bevel at

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Keywords: ., bookcentury1800, bookdecade1880, bookidpeoplespocke, bookyear1880