Warm Foundry
Warm and deep in all the right ways, Warm Foundry mimics the rich glow of antique copper. Reddish undertones mingle with deeper, aged hues to create a finish that feels storied and soulful like something treasured and passed down. This patina is carefully applied and hand-rubbed to reveal soft halo around edges and details, giving the metal a beautifully lived-in warmth.
Low marbling with subtle tonal shifts and a gentle, glowing depth.
Perfect when you are looking for the elegance of antique copper without the maintenance of the real thing.
Warm Foundry is one of our refined finishes and will add about 10% cost above our standard steel patinas.



A Note About Raw Urth Patinas
Patina isn’t just a finish – it’s an art form, and no two artists create it quite the same way. At Raw Urth, our patina magic is one-of-a-kind, crafted by our own skilled hands, and impossible to copy. You won’t find these finishes anywhere else because, well… we made them up!
A Note About Raw Urth Patinas
Patina isn’t just a finish – it’s an art form, and no two artists create it quite the same way. At Raw Urth, our patina magic is one-of-a-kind, crafted by our own skilled hands, and impossible to copy. You won’t find these finishes anywhere else because, well… we made them up!






