Food. Polymer clay food. There's a strange fascination between polymer clay crafters to make food, if you ask many of us won't even be able to explain what's so addictive about making fake food. Some of it is crafted for doll houses and doll props, some people make beautiful jewelry with food, but some just make it because it's so incredibly fun.
However, if you can't find exactly what you're looking for, try adapting one of the patterns. For example, a tiger can easily be turned into a lion, an elephant into a woolly mammoth, an elf into a goblin, or combine the upper half of a mermaid with the lower half of a pony to get a centaur.
Note: some pages may need to be translated or require sign-up to view free patterns.
Check out Pattern-Depot for stuffed toy and costume patterns here on DeviantArt.
Unjointed Patchwork Teddy Bear by McCall's
Quilt Fabrics Teddy Bear