Finally figured out how the rest of the art in my room will be done on canvas! Marbling Instructions
Marbled Paperweight DIY. These pretty rainbow rocks are perfect for brightening up your desk! With just some nail polish and water, you can transform an ordinary rock into your own marbled paperweight.
In suminagashi (Japanese paper marbling), the earliest and simplest form of marbling, inks are applied to the surface of the water with tapered brushes. The ink floats and the water urges the spots of colour into concentric bands (as depicted in the image below):