All the letters completed and the book structure decided on, I added some little collaged scenes as fillers, since the book is square. It's variously called a snake book or meander book and I think has other names. It spreads out flat like a picture but folds up like a book. I made a little box to contain it, with a label on the outside with the title, and an explanation on the inside of the lid.
The box showing the explanation inside the lid.
Alphabet and the box.
I had great fun with this project and am busily thinking of what to do next...