Burn, Robert Scott · London : Ingram, Cooke, and Co. · leaf 73
per-spective outline of every square. This example may also, for prac-tice, be worked out with various sta-tion-points and distances ; but caremust in all cases be taken that thehorizontal lines be correctly drawnthrough the intersections, or an erro-neous representation will result. When only one… … fig. 25. square, will denote the back corner and position of the line E C, represent- fig. 26. ing its further side ; which line will form the front side of the next square, and so on for any number M of squares. //! The same object may be / Ij accomplished by prolonging/ 11 the base-line on the…
Drawing · Wood-engraving
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
