Proline Decorative Concrete Systems TM401 4' Diameter Compass Table Top Concrete Mold. The Compass Table Top Mold is the most popular out of the Tables. This compass is the same classic design you are used to in our medallion, but in a table! Choose between table height or bar height legs for even more customization. Ez-Accent and Ez-Tique are the color systems used, giving the piece an inlaid stone appearance.