In Athens, OFAA folds 5 mm sheet into 010 Aluminium Lounge Chair, a seat whose structure and surface are the same continuous plane, held up by geometry rather than joinery.
Christos Kalientzidis runs OFAA out of Athens on a straightforward premise: curiosity and craft, applied to furniture that tests how structure, material and space hold one another up. The 010 lounge chair puts that premise under load. One material goes in. Everything the object does for the person sitting in it has to come back out of that single decision.
The stock is 5 mm aluminium, thin enough to read as a plane from across a room, thick enough that a folded edge carries weight without bracing behind it. Folding is the entire engineering argument here. A flat sheet has almost no resistance to bending; turn it through ninety degrees and it acquires a spine. Repeat the move and the sheet stops being a surface waiting for a frame and becomes the frame. Seat, arm and side panel arrive as one continuous run of metal, and the chair stands because of where the metal changes direction, not because anything was bolted to anything else.
The studio describes 010 as "the result of an exploration into form, stability, and material efficiency," a piece built from folded aluminium sheets that "simultaneously serve as structure and surface." The question it sets itself is how a single material "can create strength, comfort, and spatial presence with minimal intervention." Minimal intervention is the harder half of that sentence. Subtraction on this scale leaves nothing to hide behind: every fold is visible, every edge is a finished edge, and any hesitation in the metal would show.
At 800 by 500 by 600 millimetres the chair sits low and wide, closer to a bench with opinions than to an upholstered lounge. A circle cut from each side panel does two jobs at once, taking mass out of the heaviest part of the object and letting light pass straight through what would otherwise be a solid wall of metal. Bent sheet has a long history in furniture, most of it industrial, most of it about making many things cheaply. 010 borrows the logic and inverts the ambition, using the most efficient possible use of material to make one thing, carefully, in a workshop in Athens.
