Communion Of Dreams


Equipoise*

Definition of equipoise

  1. a state of equilibrium
  2. counterbalance

 

I recently started conservation work on a late 19th century Japanese book, and the 5-flap enclosure which protected it. The joints on the enclosure needed to be redone — a fairly simple but time consuming process — and the cloth covering of it had been badly faded. Take a look for yourself:

Yes, there are only four panels shown. The fifth is covered in paper inside and out, and so didn't need redyeing except along the edges.

Yes, there are only four panels shown. The fifth is covered in paper inside and out, and so didn’t need redyeing except along the edges.

I like how the small rectangle on the top of the right panel isn’t faded; that’s where a label had been affixed.

The standard repair for this problem is to redye the panels back to the original color, then resize them (apply a coating of thinned-down adhesive for protection). Here are the same panels after redyeing:

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Big difference, eh?

Now look at this next image, taken from a different position the next day:

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Note how three of the four are noticeably bowed. That’s because the sizing I had applied yesterday had finally dried completely. The reason you resize cloth boards is because it serves as a sealant for the dye, and it also strengthens and protects the fibers in the cloth, making them less prone to abrasion or picking up dirt or oils from handling.

But this bowing can happen, particularly on old covers, due to the sizing causing a minor amount of shrinkage as it consolidates the fibers in the cloth. That puts more tension on the board, and causes this bowing. Scary, eh? Have I just ruined a rare book?!?!

Nah — like I said, this can happen, and I have seen it countless times. It’s absolutely nothing to worry about. All I have to do is just apply the same sizing to the other side of the boards, which are covered in paper. Because the fibers in the paper will behave in exactly the same way as the fibers in the cloth on this side. Chances are, just a single application will restore the balance of tension, and the boards will return to a perfectly flat state. There’s a small chance that I may need to do a second application of sizing to get the balance just right, but that isn’t usually required.

Like many things, just knowing what to expect, and understanding what it means, gives you the necessary perspective to not panic when something seemingly goes wrong on first glance. And as a friend noted when I shared this on Facebook, it’s also a good lesson in how you need to maintain balance in life.

 

Jim Downey

*Equipoise was also the title of the first novel I wrote, back in college. It’s stuck in a box up in the attic somewhere, I think. I probably should just find it and use it as fire-starting material, but you know how it is: gotta maintain balance, even with the past.

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