Simplified mechanical perspective for the use of ... schools (1909)
Frederick, Frank Forrest, 1866-1942 · Peoria, Ill., The Manual arts press · leaf 37
He assumes the vertical plane-to be 180 from his eye. Theperspective represents that part of the room (80) lying beyond thevertical plane. The statement of the diagram will be: Scale J4=10.S. P. 220 to right and 30 above . C. V. 180 from S. P., P. L.at S. P., H. 40 above P. L. 31 SIMPLIFIED… … Problem XVII. In this problem, Fig. 11, a spectator whose eye is 40 above thefloor, is standing 150 from the corner of the room. The Tr. V. PI.is assumed to be lOO distant. The drawing represents the perspectiveof that part of the room (50) lying beyond the vertical plane. Thediagram is drawn as…
Perspective
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