Having toned some japanese tissue for my repairs to the cover of this book, the next steps were able to happen in conjunction in one another, and I have been working on them steadily. Unfortunately it was at these following points where some hiccups occurred. My colleagues tell me that you learn more if you make mistakes to begin with, though I can’t help feeling a little disappointed in myself.
Having discussed various options with my tutors, we decided that I would remove the spine of the book as it is severely deteriorated and crumbling away. It would also give me practice in spine removal. If this book was of great importance, it is unlikely the spine would be removed and would be worked around. In order to save the spine, I used a Klucel G gel to adhere a strip of japanese tissue, this way, when lifting the spine, it will remain in tact and can be pasted back on again once I have completed the reback.
Unfortunately, this was the first thing that went wrong, as the spine was so deteriorated, it was not lifting and instead was crumbling rather than coming off in one piece. This meant that having got what meagre bits off that I could, the remainder of the spine would have to be lifted with a poultice and would be unsalvageable.
So I started a full spine removal with the hope of using methyl cellulose, but realised once I started to make it that it would have to be left for 24 hours, and unfortunately on the following day, it was much too runny and adding more methyl cellulose meant waiting another 24 hours. It was at this point I moved on to a wheat starch paste poultice, which I found worked well.
Then came the second fiasco, having removed the spine, it became apparent that the first two cords had come loose and the sewing, completely eroded, making all the sections loose at this point and the text bock began to split. Rather than resew the book, my tutor decided that it would be better to paste down the cords and hold it together whilst they dried, therefore keeping it together, almost like the modern perfect binding (a ridiculous name given the technique).
At the same time that all these problems were occurring, I was also able to consolidate the corners of the book boards and cover them with my specially prepared tissue, which, once dried, all looks okay. I will have to tweak the colour a bit and darken it and am practicing on some dummy boards at the moment, so hopefully they will not be so visible in the end.