I spent the afternoon playing with my extruder..... now my thumb is sore. Did you know if you put a corkscrew cane in the extruder you get little corkscrew canes? I did not know that so I was pleasantly surprised. Reminds me of chocolate and marshmallow.... yum!
Same thing happened when I extruded a bullseye cane.... little bullseye canes
Same with Skinner blends... I added a border but the center is Skinner blend.
Then I got a little more creative. I made a striped cane, sliced off a piece, pinched the sides together and rolled it into a log, stuck it in the extruder and out cane smaller versions of the big one. 
Next I made a cane of different color logs, rolled it smooth and out came little canes just like the big one.
Then I made another striped cane, cut a log, reduced it a bit, twisted it like this:
I rolled the twisted log smooth and loaded it into the extruder
and out came this interesting design. I saw something similar from another polymer clay artist... but I can't remember where, anyone know? ... I think they used logs that they twisted instead of stripes. Might have been on Polymer Clay Central or Flickr.
Please keep in mind the colors are from scrap clay, some are kinda... yucky. I wanted to see what would happened before I opened new packages of clay. If a small canes is desired it sure beats reducing the usual way, it's fast and the canes are uniform in size.
Here are a few other canes I made with my extruder. I used the teardrop shaped disc for the Skinner blend petals on the pink flower.
Next I want to see what will happen if I extrude a flower cane or a kaleidoscope cane.
Next I want to see what will happen if I extrude a flower cane or a kaleidoscope cane.
Like I said, I'm sure this has been done before but it was new to me. Hope you find it helpful as well.
