On 12/15/2015 4:12 AM, TJoseph Powderly wrote: > reality check: > aluminum extrusion warrants square as a carpenter thinks square is > maybe square as a cabinet maker works > > making it 'more' square surpasses its straightness and flatness. > (qualities any machine wright will insist come first) > > using a ceramic or granite square or laser is like doing same to timbers. > possible? yes, useful? ... arguable. > > besides, always remember > pie r squared,,,, what? > pie are NOT squared > pie are round > cornbread are square
Then what is my mother's antique hexagonal pie pan? --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
