Katherine Holzknecht creates unique cement garden art using real leaves as molds. All pieces are reinforced, some are painted with enamel and can be left outside year-round. Katherine innovated on this monocast technique and has been showing and selling locally for the past 10 years. She participated in the 21 Acres Art show in 2016, and for the past 7 years at the Bellevue Botanical Art in the Garden show.