LIGONIER â The Ligonier Redevelopment commission got an imagined first look at a design concept for its proposed alley project in the 100 block of Cavin Street. Rick Johnson of the street department handed out artistâs renderings of some of the features the alley could have. The concept drawings show brightly colored triangular sails for shade and decorative lighting, storefront motifs, benches and a brick surface actually made from stamped concrete. Johnson said there are original bricks in the alley, covered by asphalt. He said removing the asphalt might loosen or damage the bricks. Stamped concrete could provide an alternative material to create the look of brick.