Bottoms Up Bunny! ~ a dollhouse miniature cottontail in a flower pot. This is a freehand sculpture of polymer clay & natural fibers. This idea is not an original, but something I found here on Pinterest where this design was made into cupcakes and garden ornaments. It works perfect translated to dh mini, don't you think?
Fill nylon stocking with concrete for the base. Create gills underneath the cap with thin sheets of metal. Sculpt a mold for the cap, and press it into WET sand lined with a thin sheet of plastic, and slowly fill with concrete. Add realism by removing small wedges of concrete along the edge of the cap. Cap mold: A circle of cloth sheeting could be draped over a bowl/balloon, and brushed with concrete. The wavy edges could be created with rolled up newspaper under the edge of the cloth.