NM08 by NM3: an aluminium coffee table assembled without welding or tools
Every dry-assembled object in the NM3 collection is built without welding. Most of them use a concealed connector, a mechanical fastener, or a precisely toleranced joint that requires the geometry to work but also relies on something beyond the geometry alone to hold it. The NM08 does not. It is based on laser-cut aluminium plates assembled exclusively through interlocking geometries, without welding or additional fixing elements of any kind. No connectors. No hardware. No tools required for assembly or disassembly.
This is the most structurally pure position in the NM3 coffee table design range, and it produces an object that is formally and materially different from every other table in the collection — including the NM02, the NM19, and the NM21, all of which share the same construction philosophy but none of which take it this far.
Pure interlocking: what it means and why it is difficult
Interlocking geometry as a structural method is as old as joinery. Two components with precisely cut profiles slot into each other and hold through friction, compression, and geometric constraint rather than through adhesive or hardware. The difficulty at metal scale — as opposed to wood joinery, where compression and surface contact are different — is tolerance. A metal interlocking joint that is cut to too loose a tolerance will rack under load. One cut too tight will not assemble. The working range is narrow, and the cutting precision required to hit it consistently is what laser cutting makes possible.
The NM08 uses this method across the full structural system of the table: horizontal and vertical components intersecting to form a squared volume, every joint resolved through the geometry of the cut alone. At 8 mm Raw aluminium — the thickest material gauge used anywhere in the NM3 collection — the profiles have enough section depth to carry the structural load of a coffee table top and storage compartments without relying on additional reinforcement. The thickness is also what makes the interlocking slots work: 8 mm plate has sufficient material around each slot to resist the local stress concentrations that a thinner plate would not.
The result is an object that can be fully assembled and disassembled by hand, without tools, in a matter of minutes, and then reassembled in identical condition any number of times. There is no mechanical part to lose, no thread to strip, no connector to replace. The table either holds together by its own geometry or it does not — and when the tolerances are correct, it does.
The squared volume and three storage compartments
The NM08's formal identity is defined by two decisions: the square plan and the integrated storage compartments at mid-height. Both of these distinguish it from the circular coffee tables in the NM3 range — the NM02 and the NM19 — and from the rectangular tables at dining height.
The square plan at W 105 cm, D 105 cm produces a large, low volume. At H 35 cm the NM08 sits lower than the NM02 — H 25.5 cm is low, while the NM08 at H 35 cm is within the range of a standard coffee table height — and occupies significantly more floor area: 105 × 105 cm against the NM02's Ø 105 cm circular footprint. The square plan means the table has clear orientation — it aligns with walls, sofas, and floor patterns — and establishes a strong horizontal datum in a room.
The three open storage compartments integrated at mid-height are structurally unique in the NM3 table range. They are not added shelves or attached trays. They are part of the structural logic of the intersecting horizontal and vertical components: the voids created by the intersection of the plates at mid-height are dimensioned to accommodate books and small objects directly. The compartments do not require a separate element. They exist because the structure is what it is.
This integration means the NM08's storage function is not a feature added to a table. It is a consequence of the construction method applied at this scale and with this geometry. The same interlocking system that makes the object structurally stable also makes it functional in a second way without any additional material or complexity.
8 mm Raw aluminium: the heaviest profile in the collection
At 8 mm, the Raw aluminium of the NM08 is the thickest single material specification used in any NM3 product. The NM13 uses 6 mm aluminium; the NM03 and NM06 use 3 mm stainless steel; the NM19, NM20, and NM21 use 1.5 mm Mirror stainless steel in box-section construction. The NM08's 8 mm profiles are in a different material register — closer to machined block than to sheet metal, with a visual weight and surface quality that reflects this.
Raw aluminium at 8 mm has a characteristic surface behaviour. The mechanical satin finish — a fine-grained texture produced by abrasion — diffuses light rather than reflecting it directly. The surface reads as grey, cool, and matte at most viewing angles, with a subtle directional quality where the satin grain catches raking light. This is different from the bright, high-contrast reflectivity of Mirror stainless steel and different from the more diffuse but still metallic quality of the thinner Raw aluminium in the NM13.
Like all untreated NM3 materials, the Raw aluminium of the NM08 accumulates wear over time. Aluminium does not corrode in normal interior and outdoor conditions, but it develops a fine oxide patina that deepens the satin surface quality gradually. Marks and scratches from contact are part of the material's evolution, not evidence of damage. A powder-coated version in NM3's standard RAL colours is available for those who prefer a uniform coloured surface.
The NM08 carries no published weight specification, which is consistent with the on-request nature of the piece. At 8 mm aluminium across a 105 × 105 cm footprint with integrated compartments, the table is substantial — not light in the way the NM13 is light. It is built to stay where it is placed.
The NM08 against the NM02 and NM19
Within the NM3 coffee table designs, three pieces cover the main positions: the NM02 — Ø 105 cm, H 25.5 cm, 46 kg, 3 mm Mirror stainless steel, on request — the NM19 — Ø 100 cm, H 24 cm, 30 kg, 1.5 mm Mirror stainless steel + 10 mm glass, on request — and the NM08 — W 105 cm, D 105 cm, H 35 cm, 8 mm Raw aluminium, on request. Understanding how they differ is the clearest way to understand what the NM08 is for.
The NM02 is the all-steel monolith: circular, low, heavy, the most formally resolved object in the coffee table range. The NM19 is the steel-and-glass version: the same circular format, lighter, visually transparent, the structure visible through the top. The NM08 is the square aluminium piece: the largest top surface, the integrated storage, the purest interlocking logic, the material that sits between steel's cold precision and something warmer and more matte.
A room that has one of these tables does not need the others. Each covers a different formal and material position, and the choice between them is a question of what the table should do in the space — not just what it should look like, but how much surface area is needed, whether storage is useful, whether the material should read as silver-grey aluminium or bright stainless steel, and whether a square or circular footprint fits the geometry of the room and the seating around it.
The NM08 in the context of modern coffee table design
The modern coffee table design conversation tends to centre on material contrast, visual lightness, and the relationship between a low surface and the seating group it anchors. The NM08 participates in that conversation from an unusual position: it is one of the few pieces in this category where the construction method is the formal statement.
Most designer coffee tables at this price and quality level are designed around a surface — a top in marble, glass, or lacquered wood — with a base that supports it. The NM08 does not have a base and a top. It has a structural system — interlocking aluminium plates — that produces a top surface, storage compartments, and a base simultaneously, as a single geometric consequence. The object is what it is because of how it is made, not despite it.
That position is consistent with NM3's declared design method — geometry, material honesty, reduced environmental impact — and it is most fully expressed in the NM08 precisely because pure interlocking is harder to achieve than any other NM3 construction approach. The NM08 is the piece where the method is most uncompromised, and it shows.
NM08 at a glance
Material: 8 mm Raw aluminium, untreated; powder-coated RAL available
Dimensions: W 105 cm, D 105 cm, H 35 cm
Construction: Laser-cut, pure interlocking geometry, no welding, no connectors, no tools required
Storage: Three open compartments integrated at mid-height
Use: Indoor and outdoor
Lead time: 4 to 6 weeks
Availability: On request
Shop the NM08 coffee table design
The NM08 is available on request through the NM3 online store. For finish options, lead time, and project enquiries, contact NM3 directly through the website. The NM02 and NM19, the circular stainless steel coffee tables in the NM3 collection, are also available on request.