Iβve gone as far as I can in making the book (i.e., step 18 in the list below); I wait now for the delivery of the book boards that will form the covers of the book.
Some learnings made to this point. First, I printed on 13βx19β double-sided paper, 12mm thick with a weight of 215gsm. I think the weight is about right. For sewing the signatures together, I used 0.55mm waxed thread. For a book with pages this large and weight, I think a 1.0mm waxed thread would provide extra strength that would be comforting, if not necessary.
I skipped step 13, rounding the back of the book, thinking this would be more relevant for a book with more pages, such as a novel. However, I think hammering the signatures into alignment is worthwhile doing, even if not rounded. With that rationale, it doesnβt make sense to glue before rounding and therefore, Iβll also switch the order of steps 12 and 13.
I may have used too much glue along the spine of the book, which makes it difficult to lie flat. Iβll need to look into this a bit more.
I found the process of sewing the signatures together cumbersome because, in part, of the length of thread I had to pull through. The length of the thread is calculated as (# of signatures x width of page), which in my case is 8 x 13β or 104β plus some extra. The solution is to either reduce the number of signatures, which is a possibility, but requires a more complex printing process, using shorter pieces of thread and tying these shorter pieces together as necessary, or look at some tooling. Iβve looked at using an awl as they often have a built-in spool that holds the thread, but I have not worked out the sewing process at this point.
In terms of the sheets, rather than printing each page on half a sheet and folding, I printed on the whole sheet and taped two sheets together to form a signature. The essential ingredient here is the tape. For that I used a white cloth bookbinding tape, that I feel, so far, has worked out quite well.
The steps summarised below are based on my recollections and the references cited further on:
- [β] Fold sheets into folios
- [β] Group folded sheets together into signatures (sections, or quires)
- [β] Organize all signatures together and align to form the codex (book) Note: The first and last signatures were the end paper that will connect to the book board
- [β] Clamp signatures tightly
- [β] Mark the kettles, i.e., x lines across the back, evenly spaced, with outer lines about 1β from the ends (top / bottom)
- [β] Saw along each line to make kettles (holes) through which the thread is passed
- [β] Run string adjacent to the inner kettles
- [β] Sew first signature
- [β] Sew second signature
- [β] Sew all remaining but the last
- [β] Sew the last
- [β] Glue back & the press under weight until glue dry
- [β] Round back of book
- [β] Feather ends strings that protrude out from back
- [β] Glue the feathered ends of the string onto the end paper
- [β] [optional] Glue ribbon bookmark to back of signatures
- [β] Add Capitals to top and bottom of back of signatures
- [β] Glue backing materials (e.g. cloth or muslin) onto back of signatures
- [] Glue book board onto backing materials
- [] Clamp book into press with book back outward
- [] Size, cut and glue [exterior] Covering (e.g., cloth, leather) onto book back and over book board
- [] Fold excess covering on top & bottom over edge of book board
- [] Cut [interior] book covering (e.g., paper) to size and glue to book covers (front & back
- [] Press book until glue dries
References:
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