Another 150 cranes made today, taking the total to >450. I started late, having been up late last night on the internet and doing stuff. I intend to put scans of the comments people have been writing up here, somewhere, when I work out how to diddle with Blogger's default webpage layouts. Also, an explanation of 'de-centralised' ... I suppose I meant that anyone can do what I'm doing, all you have to do is be somewhere the same day for a few weeks, set up a little stall and start folding (^_^).