Im not real good with lisp so I am asking to see if anyone can create a really useful, but Im guessing quick to make, lisp routine......what I need is a lisp that takes the
area of a 2d object, asks for a material thickness to be input, and completes this calculation (area) x (thickness/25.4) x (.2833) whereas thickness in in millimeters and .2833 is the density of steel. This would calculate an weight estimation.
Any help would be appreciated