I think I'll test the waters with Michigan Weavers. I've been working on an online warp and weft calculation sheet that does the math for me! The worksheet which is a PDF, is independent of Microsoft Excel, while one can use it online, it can also be printed printed out and the calculations (in purple) are listed, so you can walk thru with pencil and paper. When I have settled on a final, i'll make a pencil worksheet available as well.

It's still Beta, so test if you like. Feedback - ease of use - frustrations - please let me know.

There are two ways to get to it:

http://www.villageweaver.com/wordpress/?page_id=414

http://www.villageweaver.com/warp_calc_worksheet.pdf