Duchamp carefully created The Bride Stripped Bare by Her Bachelors, Even, working on the piece from 1915 to 1923. He executed the work on two panes of glass with materials such as lead foil, fuse wire, and dust. It combines chance procedures, plotted perspective studies, and laborious craftsmanship.
Duchamp's ideas for the Glass began in 1913, and he made numerous notes and studies, as well as preliminary works for the piece. The notes reflect the creation of unique rules of physics, and myth which describes the work. He published the notes and studies as The Green Box in 1934.
The notes describe that his "hilarious picture" is intended to depict the erotic encounter between the "Bride," in the upper panel, and her nine "Bachelors" gathered timidly below in an abundance of mysterious mechanical apparatus in the lower panel.
The Large Glass was exhibited in 1926 at the Brooklyn Museum before it was accidentally broken and carefully repaired by Duchamp. It is now part of the permanent collection at the Philadelphia Museum of Art. It is a complex piece which dominates the space around it. It consists of two glass panels, suspended vertically and measuring 109.25" x 69.25". The entire composition is shattered, but it rests sandwiched between two pieces of glass, set in a metal frame with a wooden base. The top rectangle of glass is known as the Bride's Domain; the bottom piece is the Bachelors' Apparatus. It consists of many geometric shapes melding together to create large mechanical objects, which seem to almost pop out from the glass and ever-changing background.
All forms on the glass are outlined with lead wire and filled in with earth tone oil paint. The colors range from pale gray to gold to dark brown and black. Some figures are bumpy and cloudy, and contain the dust left on them during the time which the unfinished work lay dormant, which seems to be an attempt at capturing the dynamic passage of time in a sedate work.