Jopling, Joseph, Gladwin, George, fl. 1821-1838 · London : M. Taylor · leaf 45
39 ISOMETRICAL PERSPECTIVE. other side of the square section, a gradation may be ob¬ tained from the square, until the breadth of the paral¬ lelogram vanishes in a right line. Fig. 51. Fig. 52. … The figs. 53, 54, and 55, shew the representation of cubes cut by planes parallel to a diagonal plane which are perpendicular to the plane of projection. Fig. 54. If a cube or any other object be cut by any plane per¬ pendicular to the plane of projection, the representation of the cut will be a…
Axonometric projection · Perspective
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
