90 Degree – Impossible Object (After Oscar Reutersvärd) in Stainless Steel

90 Degree

90 Degree is a three-dimensional realization of an impossible figure originally drawn by Swedish artist Oscar Reutersvärd.

The sculpture translates a two-dimensional illusion into physical space while preserving its visual coherence when viewed from the front and from the back.

From other perspectives, the structure reveals its impossible geometry and its true spatial construction.

The work is handcrafted from solid stainless steel and realized through precise geometric alignment, controlled welding, and careful manual finishing. All elements are made from full material and assembled with exact positioning.

Dimensions (rotated presentation): x = 774 mm, y = 438 mm, z = 594 mm

Dimensions (isometric presentation): x = 594 mm, y = 462 mm, z = 774 mm Weight: approx. 14 kg

The sculpture represents the intersection of mathematical theory, visual perception, and metal craftsmanship.