I am doing a cake of a trout and would like to find an impression mat that looks like fish scales. Does anyone know who might carry one?

Thanks!

Hi,
Found a couple here:

http://www.kickwheel.com/chinesehandtls.html

and here:

http://www.americanmadepottery.com/CHINESE-CLAY-ART-FISH-SCALE-TEXTURE-MAT-p/rpccatmf.htm

they are for clay I think but would do fine for fondant I'm sure