Not many office supply stores carry cardstock in anything larger than 8&1/2x11 but it might be worth a few phone calls
Originally Posted by Orion
A few copy shops might have it (kinkos?, etc), again could be worth a few phone calls
Your best bet will be to find a local printing company. They often have large sheets of cardstock. They might be willing to sell you a few sheets, or even just give you one. I think it comes in a basic size several times larger than 11x17 but beggars can't be choosers?
Don't forget the sheets of 'posterboard' that you can find at the dollar stores and craft stores. Most of that stuff is not quite the same as cardstock but it might do for a quickee test build?
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