On 2/24/06, John Doty <[EMAIL PROTECTED]> wrote: > When we were designing circuits for NASA's Chandra X-ray observatory, > Tye Brady (then at MIT, now at Draper lab) judged that the Viewlogic > symbols were scaled such that drawing within a B sheet envelope > yielded the best balance between eyestrain and confusion when > breaking up a schematic into pages to be published as A sheets. I > have continued to observe this convention in gEDA.
I usually start with the C-size title block and print to A sheets. In a few more years (and higher diopter glasses) I may switch to B-size on A sheets :-) -- http://www.luciani.org