This twister twists on the air and not on floor, this is my second instructable!
Step 1: Your Paper
Your paper should be 1 x 2 inches, so small, huh? You also need tape.
Step 2: Fold in Half
Fold in half so that it measures 1 x 1 inches.
Step 3: Tape It
Tape it in middle.
Step 4: Fold in 2 Triangles, and It Is Ready!
Fold in 2 triangles so that it looks like the picture.Finish! Just throw it in the stairs.