A computed knot design by W.A.Stanggassinger, shown here as a 3D rendering, with verified knot identity. The same knot type is realised by other separate works — double-3, proxima-b are the same 12a₁₀₁₉ knot, an independent embedding (kept as distinct works, not a duplicate).

Dimensions: 182 × 198 × 220 cm · Weight approx. 150 kg