Those are adorable. They'd make great "Thinking of you" gifts, bazaar items, or the things that you mentioned. You could even attach them to some appliqued stems on a wall hanging. OR, they'd even be adorable on a baby or bed quilt. Yeah, a block with a vase or flower pot, stems and leaves all appliqued then attach this flower. You might have to do every other block as a pieced one to cut down on the weight but wouldn't that be beautiful?