Mix CelluClay
Product instructions for Celluclay
When dry, Celuclay is extremely hard and duragbe, however once in a while a weak spot shows up after the mix has dried and something will snap off, usually in the sanding stage.
It’s all glueable at this stage, and usually nothing breaks again in such cases, but I like to add a table spoon or two of wood glue to the mix to make the figurine a bit stronger and less likely to have weak spots or break.