Sculptable Mycelium Clay

A recipe for making a formable mycelium clay. This differs drastically from the commonplace mycelium composites that generally require colonization into a mold. This material is workable like clay, beginner friendly, durable, and in my opinion, quite a beautiful material.
Formulation in progress. See our grant here: 

Is mycelium clay a suitable replacement for large scale gypsum polymer structures?