The fiber art is adhered to a black mat board using adhesive spray.
Glue a stretcher bar to the back of the plastic backing for hanging. You can find the wooden stretcher bars at a craft store or make your own. My dad made this 12"x12" stretcher bar.
Here is a view of the fiber art hanging ("floating") on the wall:
You can add fiber art to embellish the bottom of a shirt, add it to a quilt for more texture or create a wall hanging of your own.