This tutorial shows you the basics of Japanese Bookbinding, It shows which tools to use and how to manage the basic 4 hole stitch.
http://www.ebay.co.uk/itm/New-1-5-4mm-Leather-Craft-Tool-Screw-Punch-Hole-Punch-6-in-1-Kit-/391505061909?
Location of punch on Ebay for anyone who wants to buy one.
