code drawing 48, created on 2013-12-30.

code drawing 47b, created on 2013-12-30.

code drawing 47a.

code drawing 46, created on 2013-12-30. paper clips and Gego.

code drawing 45c, created 2013-12-29.

code drawing 45b, created on 2013-12-29. tweak color values to black and grey.

code drawing 45a. back to squares.

code drawing 44c, created 2013-12-27.

code drawing 44b, created 2013-12-27.