6 Pedestal Grouping, 12” Triangle base with 3”dia. pedestals 1ea. 3”h, 2ea. 5”h, 3ea. 7”h Acrylic pedestals are excellent for retail displays. Use a pen cylinder pedestal as a base under products, boxes, trays and shelving to give your displays lift and pop. Pedestals can be used to display all kinds of objects such as, perfume and cologne bottles, sundries, product models and boxes, and more.