back to work

Between half term, being ill and working I have taken a little break and to be honest it is a good thing, I was worried about getting too obsessed and perhaps a bit overloaded which can happen to me, so a concious step back at this point was necessary. Today I will mostly spend reviewing what I have so far, tidying up some ideas and continuing on a fun new line of reseach into drawing machines. I found a fun video of a turntable spirograph and thought about how fun a drawing machine could be so this is my research and testing for today. It makes sense for this project to be about making images and not just viewing them, I suppose it is the natural progression of the idea.  What I found so far  
Happy to back into it and excited for what I may create. Stay tuned for more contraptions!

.. later that same day....

So I think I would like to definitely use non circular gears for this, oval ones which have variable phasing so all pens move at at different speeds, this could yield some interesting results and these gifs I found ( courtesy of http://stirlingengineforum )  show  how a mechanism could come out looking

I wonder which shapes will work better, although that said they would all work perfectly well just yield different results.
I hope to get at least one working cardboard maquette finished tomorrow, with arms and pencils.
I think this is a much better idea tha a contraption that does not do a great deal of anything, as fun as that would be.. does it really fit the ideas I am working with, I wonder.