shapeless, formless, unstructured, unformed, uncrystallized, noncrystalline, inorganic, amorphic, unshaped, inform, more...

crystalline, geometric, shaped

glass, plastic, rubber, ceramic, fiberglass, polymer, silicone, polystyrene, polyethylene, more...

blob shape,   without form,   no origin,   no structure,   blob like,   cloud shaped,   blob shaped,   more like the blob,   having no shape,   no shape