Monde Singulier
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Hadge
Chairs · Collection Undum and Bevel
Created for Monde Singulier
FinishBlack
€5.000
Tax-freeMade to order · 12 to 14 weeks
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contact@monde-singulier.com
Rue de Rivoli, 75001 Paris · Showroom by appointment
View the piece onlinemonde-singulier.com/en-cn/products/hadge-undum-and-bevel-chair-black
| Finish | Dimensions | Materials | Availability | Price |
|---|---|---|---|---|
Black | W 32 × D 68 × H 68 cm | Brushed aluminium black I wire black | Made to order 12 to 14 weeks | €5.000 |
Natural | W 32 × D 68 × H 68 cm | Brushed aluminium I wire natural | Made to order 12 to 14 weeks | €6.000 |
The Undum and Bevel Chair in black is a low-profile seat by Dieter Vlieghe, produced under his Ghent studio HADGE.
Its frame is built from dark cylindrical aluminium posts and horizontal bars, keeping the seat close to the ground. The backrest and seat are woven from black cord, the tight weave creating textural contrast against the raw metal. A monochromatic palette of dark grey and black and the strong horizontal lines give the piece a settled severity that holds in spare interiors. The low proportions are deliberate: the chair reads as a horizontal element in a room rather than an upright one.
The aluminium frame carries a brushed black finish; the cord is hand-wound, with slight tension variation across units. Both materials develop surface character over time, consistent with Vlieghe's approach to patina as a material quality to preserve rather than prevent.
This chair belongs to the Undum and Bevel collection, which brings together two formal languages Vlieghe developed in parallel: the low solid mass of Undum and the angular precision of Bevel.
HADGE is the studio of Dieter Vlieghe, a Belgian architect who founded the practice in Ghent in 2020. He trained at KULeuven St. Lucas, Ghent, graduating with a Master of Architecture in 2015, and spent several years collaborating with Studio Prototype in Amsterdam and Glenn Sestig Architects in Belgium before establishing HADGE.
The practice spans architectural commissions and object design, treating the two as continuous rather than separate disciplines. Vlieghe works primarily with steel, wood, and stone: materials valued for their tactile presence and their capacity to develop character over time. Each piece accumulates its own patina, registering the environment and the maker's hand. The process moves from drawing to form through sustained iteration, with the material's structural qualities setting the terms.
HADGE's design language occupies the ground between timeless minimalism and brutalism. Objects are restrained in form and warm in presence. That serenity comes from raw surfaces and precise proportions, not decorative intent. The Bevel Collection and the Undum Collection are the clearest articulations of this vocabulary: geometric structures in raw materials, finished by artisans for whom craft is the final design decision.
The studio has exhibited at Maison & Objet 2024 alongside When Objects Work, at Collectible Brussels, Collectible New York, and Paris Design Week 2023. Press coverage has appeared in Milk Decoration, RUM, Sabato, and Knack Black.
HADGE objects are available on Monde Singulier within the platform's selection of Belgian collectible design.






Every piece is packed and shipped under insurance, from the workshop to you. White glove delivery (unpacking, installation, packaging removal) is available on request. Delivery is not charged at checkout: we send you a quote within 24 business hours of your order. You have 5 days to accept and pay it (secure payment link or bank transfer), otherwise your order is cancelled and fully refunded.
Tax-free export price. Import duties and local taxes, if any, are paid by the buyer. Delivery quoted within 24 business hours.
As our pieces are made to order or one of a kind, they cannot be returned or exchanged.