One of the most difficult challenges in a modular approach to sofa or armchair systems is to find a shape that is equally effective when used as a solitary armchair as when linked in a row to form a sofa. Once they have been positioned in a certain way, most modular systems are unfortunately never altered. In contrast, Ally is a modern modular system that meets today’s need for flexibility, allowing the user or context to determine what works best from one occasion to the next – armchairs or sofa, or why not both in various groupings? You can connect and disconnect Ally modules easily yourself, thanks to the fixed magnetic frame. Design: Hertel & Klarhoefer.