Industrial-Glam Urban Loft From: S&K Interiors December 11, 2014 Designer Katie Marvin gets this downtown St. Louis loft ready to party with a glam Studio 54 aesthetic and plenty of room to mix and mingle in the converted warehouse's 7,500 square feet. Price and stock could change after publish date, and we may make money off these affiliate links. Learn more. 1 / 5 Photo: S&K Interiors. From: S&K Interiors. Oversized Kitchen Island With White Quartz Countertop This oversized kitchen island features a waterfall white quartz countertop and streamlined cabinetry.