ORIGAMI STAIRCASE – SPIRAL SHAPE

Spiral staircase creation

Showroom IDM – Nantes (44) / 2009

Creation : Tetrarc
Design Engineering / Manufacturing / Fitting: Métalobil

Architect : Tetrarc
Structure study: Méca
Customer: IDM –  Groupe Coupechoux

A double Spiral, made of raw stainless-steel, forms those two staircases in the entrance hall of this famous IDM showroom.