I've completed the paper clay/acrylic project. See previous post for information on how I put it together. The final two coats of gloss/varnish have been put on.
If you wanted to frame this you would have use kind of a shadow box format. Or it could most likely be displayed on a little easel of some sort.
Now what I "should" do is complete a second one right away so I remember the steps but try a little different technique. This one is an "appliqué" type where I glued the clay on canvas board at the end.
Many of the projects in the book just have you put the wet clay onto the board or the canvas and let it dry there.