Puzzle Piece Christmas Tree Ornament

Next, you need to glue more green puzzle pieces on top of your base. Glue these pieces to so they touch at least two base pieces. Be generous with the glue. Once the glue is dry, flip your Christmas tree over and add more glue where the pieces join together just to make it a little stronger. Once all of the glue is dry, you can give your ornament a protective coating using clear acrylic spray if you desire.