Here is a machine that makes hats

[DRB]

http://www.youtube.com/watch?v=HQUTgZFBgqA&feature=related

I thought this was interesting.

 

[bolthead]

thanks DRB, I also thought this was a simple, clever way to make your own Block as well.

 

[DRB]

Yes I saw that link too. I also thought that was pretty clever. It got me thinking of other items that could be used such as wood putty, clay, etc.