Ledgestone Pillar BlockLedgestone Pillar Block stacked 2 high to create pillar c/w Credit Valley-Sandstone® Pillar Cap. Orillia Guillotine Wall-Stone™ retaining wall c/w Credit Valley-Sandstone® Rockface Coping. Owen Sound-Pebbletop® Steps 4ft long.View Specifications › Ledgestone Pillar BlockEliminate complicated pillar construction using our manufactured pillar block units that require no cutting. Large modular unit - stack 2 high to create pillar.View Specifications ›