The Artwork of the Month's activity and label focus on a single work in the Walker's collection and provide entertaining art experiences for young people. You can see an activity with the ArtsConnectEd image viewer or download the PDF file to your computer. Use the Prev/Next buttons to move between images of the PDF and the actual file. About the Artwork He likes to describe a sculpture, drawing, or painting using only words or simple diagrams. The object can later be made by a team of assistants who follow the artist’s plan. This principle of conceptual art can be compared to an architect’s blueprint. LeWitt often uses basic blocks in his artwork, piecing the simple forms together in a variety of combinations. For Three x Four x Three, he created a set of instructions for a large geometric structure of open cubes or stackedup squares. The Walker bought this piece after it was built by workers who followed LeWitt’s directions. They used metal tubing the artist had manufactured to his specified measurements. LeWitt wanted the joints of each section to be visible so the viewer can see how it was made. He is interested in architecture, and this outdoor sculpture both echoes and frames the buildings in the surrounding cityscape.