Artists working in three dimensions are urged to participate in the groundbreaking show.Artists working in three dimensions are urged to participate in the groundbreaking show. Potters, sculptors, jewelers, and artisans of all kinds were invited to participate in a rare exhibit for three-dimensional work. The first Loudoun Artisans' Showcase, is a curated public exhibit held in the central Mercer Room at the historic library from September 3rd through September 30th, 2019. The Public is invited to an Artists Reception on Sunday September 8 from 2 pm to 4 pm.