Tsvetkov's mansion is the former home and art gallery of the Russian art patron and art collector I. E. Tsvetkov and is an object of cultural heritage of federal significance. Victor Vasnetsov's project. The construction of the mansion was carried out by the Russian architect V. N. Bashkirov and the engineer-architect B. N. Shnaubert. "The appearance, all 4 facades are made according to drawings and instructions of V. M. Vasnetsov, according to his drawings and instructions, all the decorations of the house are made, both with tiles and coloring" (from the memoirs of I. Ye. Tsvetkov). In 1901, the construction was completed, and the house turned out in the form of a fabulous tower.
After the revolution, the gallery was nationalized and opened for free access in August 1917. In 1917-1925 the Tsvetkovskaya gallery existed as an independent art museum, and in 1926 it was attached to the Tretyakovskaya gallery.
During the Second World War, Tsvetkov's mansion was allocated for the reception in Moscow of units of the Normandie-Niemen air regiment and for the creation of the Military Mission. Currently, the owner of the mansion is the military attaché of France.
During the modern restoration of the object, scales and rhombuses made of titanium-zinc from the RHEINZINK company were used as roofing materials.
The "rhombus" technique (scales, shingles) is suitable for covering pitched roofs with a slope of 35 ° and gives any roof an impressive appearance. Rhombuses are produced in both standard and individual sizes and in different shapes: rectangular, pointed, etc. Rhombuses can be adjusted to almost all radii of curvature, which is ideal for facing towers, domes, both in the field of protection of architectural monuments and reconstructions, and in new construction.
More technical information on the design and installation of rhombuses: https://www.rheinzink.ru/produkcija/krovelnye-sistemy/krovelnye-sistemy-iz-titan-cinka/cheshuja-i-romby-na-krovle-iz-titan-cinka /