Flower bag

These really are selling as fast as I can make them!  I have a batch of flowers made now, and just (!) need to cut and sew the denim to make them. 

They are very practical sized tote bags, and the flower adds a colourful touch.  I had a request for a specific colourway in this latest batch (greys) - to match a coat owned by the purchaser.  I'm toying with the idea of making the flowers as removable pins, so that it would be possible to buy extra flowers and swap them around.  Any opinions?