Maker: Osmos Studio The Ozo vase is another handmade ceramic sculpture. These minimal vases are not merely a vessel for holding fresh or dried flowers but have evolved to double as an art piece in the home, sitting pretty as a means of self-expression on the table or mantlepiece. With a wide base that narrows at the neck, the vase allows for easy styling of branches and long-stemmed blooms. Weight: 3. 38 lbs 11"h.