A text book of geometrical drawing : abridged from the octavo edition : for the use of schools in which the definitions and rules of geometry are familiarly explained, the practical problems are arranged from the most simple to the more complex, and in their description technicalities are avoided as much as possible : with an introduction to isometrical drawing : and an essay on linear perspective and shadows ... (1849)
rilmar.l So, 7V/y// ^/; riB(-ULAR FL^4JSr yiND ELETjlTION … PLATE XXVU 81 PLATE XXVI.CIRCULAR PLAN AND ELEVATION. This plate shews the mode of putting circular objectsin elevation. The dotted lines from the different pointsof the plan, determine the widths of the^amJ^ (sides)of the door and windows, and the projections of thesills and cornice. One window is…
