Glass Baking Instructions
for after a Glass Painting Party
1. DO NOT TURN ON YOUR OVEN…...yet. You want the glass to warm up with the oven to avoid cracking and shattering. Place the glass directly on the rack; cookie sheets can pop and warp as they heat up and cause the glass to fall and break.
2. Once the glass is in the oven, turn the temperature to 350 degrees. After it’s preheated, set timer for 30 minutes.
3. When the timer goes off, turn off the oven; let the glass cool with the oven before removing. We suggest letting it cool overnight.