I've finished the yellow book and also a tutorial showing how to make a Mediaeval Parchment Book with handmade faux parchment. I'll be listing this on Etsy and Folksy soon. Richard, of http://www.edenworkshops.com/ has just agreed to list my tutorials and so has Dawn of http://charnwoodbooks.co.uk/. So, lots of work to do. Better get on!!!
