Created by Dutch designer Piet-Jan van den Kommer, WWOO Concrete Outdoor Kitchens are giving grill masters a sleek summer workspace. The segments are made from five-foot prefabricated pieces that can be customized to fit any backyard patio or garden. Each unit features a clean, compact design that can offer storage, a stainless steel sink, or a built-in Big Green Egg. If you don't prefer the kamado-style grill, it can be made to integrate any barbecue of choice. Kitchens are available in light or dark grey and because they're cast from concrete, they can withstand any climate with little maintenance.