where is the blog?
Looks like fun
John John
Just a quick note: The OUTSIDE diameter of the spine is about 8.5mm according to my fudging about with the parts on sheet 1. (at least when I print it out) that means you'll probably want an internal rod of a bit over 8mm in diameter. I suggest doing your own calculations based on the thickness of card you print it on. I'm still not sure how far I'm going to go with this model, there is so much repetative duplication of parts my boredom threshold may expire. I'll give it a try anyway.[/QUO
There's some Japanese text on the first page; the only part I can read is "9mm" which I took to be the diameter of the dowel. I suspect a translation of the rest would be helpful.