Prep your supplies.
Clean frame and glass with rubbing alcohol.
Spray paint your frame, covering the glass and the floor underneath. Let dry.
Start painting the glass, avoid the edges as you don't want to accidentally paint your frame.
Using a small brush get the edges.
Let dry fully for about 4 hours.
Final product! Some tips... Paint in the same direction and reprint ever couple months to keep the chalkboard looking fresh!