Sheet music instead of a book Storybook Paper Roses bouquet. It would killlll me to rip apart a book for this, but this is SUCH a cool idea cost effective. Smaller ones can be made for the bridesmaids. My only concern is if the ink rubs off on the dress.
Reuse an old tree to make a log pathway in your garden. Good use of "yard" trees and other wood that can't be milled; works much better in climates without termites. Good drainage under the log rounds will make the path last longer.