industrial design

drawing for the three glasses and tumbler

This is a sketch by Ladislav Sutnar in preparation for the his industrial three glasses and tumbler. Note the uppercase “S” inscribed in red color pencil in the upper left, various mathematical notations in graphite throughout, and the words “TO BE COMPLETED” in pen and brown ink in the lower right corner.

1930. 24x18in. Graphite, pen, & brown ink on heavy cream paper.