Daniel Lefcourt: Mockup Opening reception Thursday, April 19, 6-8 PM "Mockup" is a storage room, a stage set, a mausoleum, a trade show, a diagram, a game board, a studio, a retail store, a pictograph, a classroom, a museum display, an architectural model, and a sign-maker's workshop. Like composite wood -- the material from which the artworks are made -- each object is at once real and solid, and simultaneously a mere semblance or substitute.