You will need:  
100mm curved purse frame (with stitch holes)
Seed beads to match the frame or your fabric
Polyester thread to match fabric/beads
 20cm x 50cm fabric for the purse body PLUS 20cm x 50cm fabric for lining
40cm x 60cm fabric for draped overlay (if using)
For cotton fabric - 20cm  x 50cm Medium-heavy interfacing PLUS 20cm  x 50cm Fusible wadding,
For silk/ synthetic fabrics - 20cm x 50cm fusible wadding
PLUS 20cm x 50cm Vilene S320 (or other stiff interfacing with a low-heat-setting adhesive)
For the lining: 20cm x 50cm light fusible interfacing   
For the (optional) strap/handle: 30cm (8mm)polyester boning or (5-6mm) piping cord
1 x small swivel hook (if making a detachable strap)
HANDY TOOLS:  Tailors awl, fabric marker, 6mm (1/4 inch) bias tape maker, 25mm (1") bias tape maker,
duckbill (appliqué) scissors, pinking shears.