On Wednesday, 7 Mar 2018 19:56:29 wrote:

PVA will probably work fine. Hide glue is traditional. You might also

think i have som hide glue so that will do it

consider using a leatherworking awl to sew the leather to the thin
plywood.


that is getting fancy but would look great


Sewing or gluing, there are bookbinding tutorials / guides that will
help.

well i think it has to be glued and the sewing would be cake icing


Tyvek works great for book-cover style hinges, but it is a much more
industrial look than I think you want.

will it hold paint i thought it would not

has bound miniature books using currency, also quite durable

is is durable and maybe has higher value as a binding