check your "project units"
it has a tolerance setting....usually +/- 1/2" ...it can be changed to 1/4"
--
David Ford
Migrant Technical Laborer
"Reinvention is requisite to life in an impermanent Universe."
wrote in message news:5263716@discussion.autodesk.com...
I have a four bay windows with eq distance between them. Then I do an
overall dimension and they do not add up. So I took my measuring tool to
measure one of the bays and it is 1/2" off. Why????
Thank you for your time!