Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 159
he figure the line e^f^ is a line of measures (§ 81), and divisionson this line will show in their true size. Thus, if we imagine ahorizontal line to be drawn tlirough f% parallel to the wall of theroom, it will intersect e^f^ in the point u. Since e^ii is on a lineof measures, it will show in its… … PERSPECTIVE DRAWIXG. 51 ishiiig at v^^. The inteisection of this line with the horizontalline drawn through r^ will determine t^. In a similar manner the vertical edges of the steps, wherethey intereect the plane ^I, might have been found by laying offfrom It, on e^f^, the divisions uv and mo taken…
Architecture · Building · Carpentry
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