Paper is enormously versatile.
What a privilege to have this resource for great creative endeavours at our fingertips.
Paper + Craft: 25 Charming Gifts, Accents, and Accessories to Make from Paper
A great resource. (Try the rather elegant tissue paper hat for an appropriate occassion)
I enjoyed the challenge of making the Chevron Wall Decoration. But I used it as a window treatment instead 🙂
Playing with Books: The Art of Upcycling, Deconstructing, and Reimagining the Book
One of the first book paper resources I came across early in journey into book art.
Playing with Paper: Illuminating, Engineering, and Reimagining Paper Art
Full of all sorts of paper art. Clear info about paper pleating and sculpture
Creative Paper Art: Techniques for Transforming the Surface
It’s amazing just how many ways paper can be decoratively treated. 
All about making your own paper. I took the advice in the section on making objects with paper and made some delicate book paper bowls.
Creative Paper Cutting: Basic Techniques and Fresh Designs for Stencils, Mobiles, Cards, and More (Make Good: Crafts + Life)
A great resource of paper cutting patterns and ideas
The Practical Illustrated Encyclopedia of Origami: The Complete Guide To The Art Of Papermaking
This encyclopaedia taught me the basics of origami folding – It took me through the first of the (probably) hundreds of lilies I have since created.
