Carlo Nason for Mazzega LP253 Wall Ceiling Sculpture, 6 Murano Elements Clear

I knew these as sconces, this is how you can find them seldomly on 1stdibs.
 
They are beautiful as single sconces, and showed them to Carlo. He told me its was designed as a modular element for flush mount wall or ceiling sculpture.
 
He showed me Mazzega old catalog and I realized how interesting the design is and the genius behind.
 
No matter how you place the elements, the two angles are making it working. The glass element is a square that is 44/45 cm (18in) corner to corner or 31/32 cm (12in) side to side.
 
Whoever asks I have a picture of Carlo making a paper element to show how it works.
 
Glass is thick, piastra work, clear, best representing the contemporary style. From a villa in Padova (Padua).
 
It's very hard to get good pictures of clear glass however I tried my best. Look at all pictures to see the various compositions.
 
Backplate measures about 20 x 20 cm and attachment holes are 19 cm.