[WWI] : Drawing Calculations
mawuyek at yahoo.com
Fri Nov 19 11:12:45 EST 2010
This has probably come up before, maybe I asked it and forgot the answer. But does anyone have the formula for calculating percentage on a drawing? Say I have a drawing that I don't know the scale of. The fuselage in the drawing is 3 1/16 inches long and I need to take it to a copier and shoot it down to 2 1/2 inches.
Thanks. Keeping my brain from freezing from thinking
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the WWI