Propellers.7z -

Making a paper propeller can mean two things: a quick or a more advanced laminated model for scale aircraft. Method 1: The Quick Pinwheel (Spinner)

Take every other corner tip and bring it to the exact center point. Do not crease these folds; keep them rounded so they catch the air. Propellers.7z

Add a paperclip to the bottom for weight. When dropped, it will spin like a helicopter. Making a paper propeller can mean two things: