Roof Thickness

[MartinRinehart]

Not really a tutorial, I've just posted an appendix to my otherwise outdated SU tutorial explaining how to convert roof thicknesses sliced perpendicular to the roof into the thickness sliced horizontally or vertically.

http://martinrinehart.com/models/tutorial/tutorial_rt.html

Hope posting here will help you find it when you need it.

For those of you who also do HTML, the formulas are made pretty with MathML (in Chrome, then screenshot so you can see them in IE, too). Commented out, but still in the page source.