https://www.1stdibs.com/furniture/lighting/chandeliers-pendant-lights/large-brass-bicycle-chandelier/id-f_956770/ 

http://loft-concept.ru/catalog/chandelier/lyustra_large_bicycle_chandelier/ 

Large Brass Bicycle Chandelier
Purchase
PLACE OF ORIGIN: United States
DATE OF MANUFACTURE: circa 1960
PERIOD: 1960-1969
CONDITION: Good
HEIGHT: 5 ft. 10 in. (178 cm)
WIDTH: 5 ft. 5 in. (165 cm)
DEPTH: 21 in. (53 cm)
DEALER LOCATION: West Palm Beach, FL
NUMBER OF ITEMS: 1
REFERENCE NUMBER: 131104809998

The model is based on the original manufacturer dimensions and technical data.


Geometry and materials are optimized, the result - a quick and beautiful rendering.