Paint to the rescue, old lampshade/new look

I cleaned this old lampshade as well as I could but some of the spots and stains just wouldn't come out.

I tried covering it with spray paint.

I started with liquid acrylic paints and a size 0 paintbrush.

A few basic brush strokes in red, yellow, blue and green combine to make this cheerful border.

I can't wait to see how it looks back on the lamp!