and 1/2 sheet? Can I find this information anywhere?

thanks!
Kat

do a thread search and you should find it here - but not everyone agrees. to me a 1/4 sheet is a 9x12, a half sheet would be two of those (12x1 and a full sheet 4 of those (18x24)

Here's a thread that gives sheet cake sizes (from baking retailers):

http://forum.cakecentral.com/cake-decorating-ftopict-234751-.html

How to Cut sheet cakes:

http://www.cakecentral.com/cake-decorating-ftopicp-2712383-.html

Another single layer serving chart:

http://forum.cakecentral.com/cake-decorating-ftopict-66573-.html

Wilton 2" pan (stacked) serving chart:

http://www.wilton.com/cake/cakeprep/baking/times/party_2inch.cfm

Sheet Cake Pricing:

http://www.cakecentral.com/cake-decorating-ftopicp-2688103-.html

Sheet Cake Size threads:

http://forum.cakecentral.com/cake-decorating-ftopict-34913-.html

http://forum.cakecentral.com/cake-decorating-ftopict-50570-.html

http://forum.cakecentral.com/cake-decorating-ftopict-268793-.html

HTH