Public school drawing manual : for teachers and students
A drawing manual for public school teachers and students, written by J. H. McFaul and published in Toronto by the Canada Publishing Co. in 1892. The plates are numbered exercise grids reproduced as white lines on black: solid geometry blocks in orthographic view, unfolded nets for cubes and prisms, block letters and numerals, and compass-ruled rosettes, interlaced borders, and symmetrical square motifs useful as diagram stock, pattern units, or construction-line backgrounds.
