Great PearlEx Tutorial - metallic powder and then a patina finish with dark acrylic. I like using Inka Gold most of the time but sometimes a powder will work better for a technique. You can find both Pearl Ex Powders and Inka Gold at Poly Clay Play
**Homemade Patina receipe**Vinegar and Salt Patina Tutorial. Because homemade patina recipes can have unpredictable results, your vinegar and salt patina on copper may wind up being any shade of green, blue, turquoise – or possibly even something else!
How to create the patina effect using Distressed Paints and Distressed Inks. Going to also try this technique with other paints and inks by swiping the paper onto an inked/painted non-stick craft sheet.