I can do this with the Sharpie idea. Sharpie design on mug, bowl, plate, or any other oven safe glass object! 350 degree oven for 30 min, and there you have it! Instant art to display your tea + coffee + yummy food in.
Sharpie® Your Season: Permanent Marker Embellished Dishes
Brownie in a Cup ~ Wipe the outside of the cup with rubbing alcohol. Use an oil based Sharpie paint marker, then write the instructions onto the cup. Let the Sharpie dry completely for 24 hours. Place (Best Brownies In A Mug)
DIY hand-painted ceramic tealight holders // Draw patterns on the ceramic dishes with a Pebeo Porcelaine 150 Paint Pen (this color = Lapis), allow them to dry for 24 hours, then bake them in the oven to set the ink.