Wrought Iron and Methacrylate Sculpture Model of Helical Staircase, France, 1950s

Sculpture / Model helical staircase, wrought iron and methacrylate, 1950 – France

Extraordinary model of a staircase made in wrought iron, around 1950, in France. This helical or spiral staircase is structured in a spiral around a central axis or post called the soul. It has been made of wrought iron, with two gilded bronze ornaments and a methacrylate base. This type of mockup allows architects and designers to visualize in three dimensions how the design will be integrated into the project.

Solid construction due to its self-supporting condition. Its structure is the result of space optimization, so the steps are small and curved. Simple railing, with top crossbar or smooth handrail; The weight of the ornamentation falls on the interior wall of each step, with arches that create circles perfectly integrated into the structure.

This type of staircase is also called "spiral" due to the plan view it presents, which is reminiscent of a conch. This style of staircase dates back to ancient times, with notable examples in Roman and medieval architecture. In particular, Its popularity grew in the Renaissance, when it was used in castles and churches to optimize the use of space and allow efficient vertical circulation in small spaces. It does not have straight sections, but rather the staircase turns on itself. Extraordinary model with good qualities. finishes, perfect for any room due to its sculptural value.

Material: Wrought iron, methacrylate

Period: 1950s

Country of origin: France

Origin: Private collector

Good condition based on age and use.

Dimensions: 70 x 29 x 29 cm.