Zeno’s fireplaces are Dutch-designed and crafted. And although the company’s Colonna model (pictured) is not custom-built, its unique shape cast from Cor-Ten steel melds naturally into outdoor installations. Dens van Laarhoven, the company’s president, says that application opportunities are many for the 5-foot-9-inch-tall design—freestanding in garden spaces, on terraces, or, with some minor adjustments, under porches. Zeno Products. +31 40 7878789. www.zenoproducts.com.