Gaithersburg, Maryland – Helix Coding today is pleased to announce a major upgrade to their interior design application, LivingRoom for iPad. LivingRoom lets users create floor plans, lay out furniture, choose and apply materials, and share the results with one press. It provides professional and amateur designers alike with a complete set of tools to plan and design spaces. * Full-room duplication: users can now make a series of variations on a room layout with one press * A newly redesigned interface for resizing objects and displaying object dimensions, making it even easier to precisely model any space in LivingRoom. LivingRoom is ready to use from moment one. It includes…