Over on my subdomain, minecraft.jimchristian.net, I’ve posted some new instructions for connecting Scratch up with Minecraft via Python and the RaspberryJuice plugin. For those of you who have recently bought the book and are looking to get started as soon as possible, the good news is that you are no longer constricted to Minecraft 1.6.4 and can now use 1.12 like everyone else!
Read more at minecraft.jimchristian.net.