You are going to need a more advanced CAD program like solidworks or autocad. There is nothing available that I have ever heard of. Although you could measure the area of the surface and multiply that out manually.

@unknownuser said: TIG, would this be something that you could accomplish? I'm not savvy enough to create these kinds of things. I wasn't actually talking about exporting this information to excel, but just compute and keep track of this information within sketchup. Running an update is fine as well just as long as the information that is assigned to a material, is kept for each update. Thanks for getting back to me. TIG, if this isn't something you could do, is there someone you know that could? Regards, Jaktavia I'm pretty busy at the moment... If you write a step by step description of what you want to do, sent me it in a PM and I'll try and look at it - no promises though.