The illustrated architectural, engineering, & mechanical drawing-book : for the use of schools, students, and artisans ; upwards of 300 illustrations (1856)
Burn, Robert Scott · London : Ward and Lock, 158 Fleet Street · leaf 114
oints atright angles to c ^to where they touchthe outline of thelowest side of river,as g = 40. Makethe line t the samedistance, but takenfrom its properscale 5 by proceed-ing thus, points will be found, by tracing through which, an outline will be obtained equal to that of the copy. The angle… … fiff. 22.
Architectural drawing · Mechanical drawing
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Kunstrichtige Schreibart : allerhand Versalie[n] oder AnfangsBuchstabe[n] der teütschen, lateinischen und italianischen Schrifften aus unterschiedlichen Meistern der edlen Schreibkunst zusammen getragen (1655)](https://img.insideoutlibrary.com/img/200/ia-kunstrichtigesch00fran-32-79.webp)