U-Cara Modular Units are a brilliant complement to the U-Cara System. These aluminum framed cabinets offer up both a labor-saving and time-saving solution for constructing a variety of outdoor living features, such as grill islands, bars, and columns. What usually would take 2 days to build, can now be constructed in only a few hours. The fact that these are aluminum makes them rust-free and light enough to easily carry into difficult access locations.