A one-wall/straight kitchen layout (known as a single-wall kitchen) is a Kitchens with one wall are similar to classic galley kitchens. However, rather than being a space-saving restriction of a smaller home, one-wall kitchens are becoming a lifestyle choice. With all of the unique storage choices currently available and a multitude of kitchen designs, having your kitchen equipment and main cooking area along one wall can be the most functional and space-saving option for most kitchen layouts.