Illustrations to Graphics for The Blind (A Manual)

Line Widths

braille picture ¼ size

right

In the 'wrong' rendering, the blind reader tracing the cable, arriving at an object might get the impression it's the wire branching out; different line widths make the picture clearer. Also note the resistors' hatching.

home Last modified: Sat Dec 29 13:40:44 PST 2001