Inspired by comfort in education, this chair with ergonomic seating is designed with a large table. The absence of back increases the functionality of the furniture system in an open space as the tables can stick together. A trolley stack is now possible and optimises the space capacity to simplify the re-arrangement of the room. This innovative piece of furniture adds 8 mm neoprene pads on the contact areas and 3mm aluminum tabletop case with a open rotation mechanism that circles up for stacking. The case is made to easily carry electric chargers and store work tools. The ergonomics creates an active position to create a more dynamic lifestyle for open spaces organisation.