Balloons and streamers to make trees. The coconut trees are just five “leaves” cut out of green construction paper with three brown balloons and 5 strips of crepe in the middle that’s all been all taped together & affixed to the ceiling.
Cut the leaves. You could use two different colors of green paper. Regular printing paper or construction paper would work for this. Fold them in half while cutting to make sure they get symmetrical and to give the leaf a nice crease!