Small clear glass marble (flat on one side), modge podge, & paper
4. Start forming your flower/s and stitching in place.
(If you have more then 1 flower, glue gun them one on top on another, then stitch into place)
5-If making a glass marble, brush modge podge on the back of the marble, and glue onto your paper. Then cut off excess paper from the marble. Let dry. Then hot glue marble to fabric.
If using a button, either hot glue or stitch button to flower.
More Fabric Flower Links
From Wise Craft...fabric flower (includes a fabulous flower template)
From Little Birdie Secrets...(lots of other fabric tutorials)