I recently purchased a 50 year old childrens book (of which I have particularly fond memories) for my son when he gets old enough to read.
It’s a hardback with a dust jacket. The jacket is very worn along the edges of the spine and with only a bit more wear will fall apart, it’s already worn through in many spots.
I’ve seen many botched amateur restoration attempts using ordinary sticky tape which goes yellow and leaves stains and falls off after a few years.
What would be the correct thing to do to reinforce the DJ so that it will last?