Binding is priced by the linear inch. Measure all edges and add them together. Multiply that total by your desired price.
Machine Stitched: $0.15 / in
Binding is machine stitched on both front and back. You supply the fabric, or I can supply it for an additional charge.
Hand Stitched: $0.30 / in
Binding is machine stitched to the front and hand stitched to the back.