code drawing 60a, created on 2014-04-23. there were several tweaks that didn’t get differentiated at the time of creation.

code drawing 59, various states, created on 2014-04-23.

code drawing 58, various states, created on 2014-04-23.

code drawing 57, various states, created on 2014-04-23. varied the palette and shortened the travel.

code drawing 56, various states, created 2014-04-23. two sprites, light grey and darker grey.

code drawing 55, various states, created on 2014-04-23. two sprites leave a grey line in a kind of zipper pattern. joinery. composition becomes muddy by the end of this set.

code drawing 54 created on 2014-03-24. only recorded the startup state.

code drawing 52, created 2013-12-31. varying line weight as it draws.