Steve De Perrot of Pots by de Perrot, Lititz, is placing a second panel of leaf tiles beside the door of the Osprey House at the Lehigh Gap Nature Center. The tiles are made with leaves found at the Center, and are used as an educational tool when groups come to visit, especially in bad weather. This panel has the logo for the Center in the middle and is the only place the name of the site is on the Osprey House, said Director Dan Kunkle. De Perrot describes it as some "special artistry." The tiles bear the name of a person who made a donation. A brochure is available identifying the leaves.