Tear a green sheet of construction paper in half long ways to create a grass area. Glue the green paper to the bottom of the blue sheet of construction paper, lining up the straight lines.
Tear thin strips of yellow paper to create tree trunks. Use markers to add stripes to the tree trunks. Glue trunks onto the grassy area. Tear tissue paper into pieces and use the end of a pencil and twist the tissue paper around the pencil end. Dip in glue and stick near top of tree trunks and gently pull the pencil away. Repeat until you have created the desired look of your Truffula Tree.