Since the very first thread journey takes the thread through the centre hole and back again into the book with nothing to stop it from unravelling, it is important to have a place holder to secure it. When I learned how to do this many years ago, another thread held the place and further binds did a chain stitch around it (then the holding thread could be removed). However, a bead works well, and I like the decorative effect.
The pins are, of course, removed as one is working. The post last week detailed the thread journey for binding. For this book, however, I made the executive decision to use the same binding journey as on the last page. I think the front endpaper prefers the security!
The leather straps are also a design feature as they are unnecessary to keep a soft leather book closed. They should be in place as one is binding, otherwise trying to push them through the spine's thread spaces at the end is difficult and painful! (though do-able) Also please note that the straps don't need to be untied each time the book is opened; they can just be slipped down over the corner ends to open the book, and then slipped back up to close the book.
As the yellow beads are larger than the beads I normally use, I decided to only use three. I still threaded through the previous bead when I was not using a bead, so the beads are all connected.
This is the finished book, showing the front endpaper.