Second grade perspective, (theory and practice) : specially prepared for the use of art students (1893)
Dennis, H. J · London : Baillière, Tindall, and Cox · leaf 86
s given, the eye of the spectator is to be 12’, the visible lines, by scale, distant from it, and 5’ above the ground-plane. Scale, 4 inch to J foot. The lines used in working the problems must be shown. November, 1879, The given figure is the plan of a hexagonal box and lid. The box Ex, 29. * The… … 8B a The given figure is the plan of a square box and lid. The box stands upon the ground-plane, and is cylindrical inside; the lid is turned The point A (on the ground-plane) is 1’ on the
Perspective
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
![An illustration from Den eersten boeck van Architecturen : [aus dem Italienischen ins Niederländische] (1553)](https://img.insideoutlibrary.com/img/200/erara-30005557-237-1.webp)
