Christmas trees in a night sky. The stars are cut out of a the blue circle. On the back I added a transparent piece of paper and a string of lights around the stars.
Cut the trees out of the black MDF and the circle with stars out of the blue.
Glue the trees on the circle and make sure that the tallest tree is on the biggest star.
Add a piece of transparent paper on the back to cover the stars.
I used pale yellow paper.
Glue the lights on the papers near the stars.