DRAWING-BOOK EXERCISE XXX. Abstract Curves. Directions.—(a). In the centre of the allotted space drawa vertical line threeinche; lonjj, and divideit into thirds. Thronf,ditlic upper end of this linedraw a horizontal linetwo inches loni;, extend-iu^T equally on eitlierside of the vertical line.With… … 144 TrJA cn::ns j/.-i.v ual. (.). In^-tGad of the curve> at a, those at b may be drawn.In tlii! ca.o laako the horizontal line, drawn thron<;li the topof the vertical line, of the same len;^th as the latter. Add thetwo ohliviue line;; halve them; and throngh the points ofdivi:u(m draw the…
Drawing
Internet Archive · University of Toronto Libraries · Public Domain Mark 1.0. Free to use for anything.
