Furniture Design Dcl Chair by Álvaro Wolmer The inspiration was a chair study made by Cesare Leonardi, an Italian architect and designer. Leonardi's chair was nothing more than a wooden model and was not developed nor produced. The DCL chair is entirely made of Hdf, all pieces cut in a Cnc router, and painted with a bright solid color, any color, and looks like, when spotted, almost not a chair but a sort of a cubic block of solid massive color. DCL means Dopo Cesare Leonardi: After Cesare Leonardi.