Take any waste cardboard of 10i" squares, 8 pieces Triangle with 10" base, make an arc of 10" joint to make 8 triangles of 3" by 10". Join them together to form a 4" square and 4 triangles. Then add 4 squares 1 square each to the triangle again add triangles and make the box On top add the 4 rectangle pieces to make a cube on the box on both sides. Paint as required Then put masking tape on joints and paint it with bright color Add sparkles to make it shine.