I love reverse glass painting, and thought I would give it a go with stamps. "Reverse" refers to applying the details to the back of the glass first. But with stamping the image is reversed so it would be difficult to do with regular stamping methods. I used Glossy Accents to adhere the patterned paper to the back and applied rub on letters to the front of the glass.
The detail was stamped on with Stazon Jet Black ink. The other colors are stamped with acrylic craft paint (in bottles).
I brushed the paint on the stamp.
Then to even out the "squishy" texture of the paint on the glass, I brushed it out on the glass.