1) Place your painted glassware in a cool oven. No need for
a pan, just place on a rack.
2) Pre-heat the oven to 350º F.
3) Set timer and bake for 30 mi
4) After 30 minutes, turn the oven off;
5) Let the glass cool completely in the oven,
(If you open too soon the glass will crack)
6) Set aside for 72 hours.