These nails can be done with any colours, I did one application with pink, and one with green.
2) Refer to 'Patchwork' blog entry on how to apply and remove tape.
3) One thick coat of Sally Hansen, Hard As Nails: Xtreme Wear (200) "Strobe Light" on untaped/exposed part of nail.
4) Remove tape and let dry completely.
5) Use black nail art pen to apply a thin diagonal line across, tracing over the break between colours from step 1 and 3.