rainwater gutter for shelter

this is a rainwater gutter for my shelter where I store my wood. The roof is made of corrugated sheet iron. So the clamps hold itself while being shifted over the roof. The pipe is then clicked into the clamps. There is an end of the pipe, a middle part and the outlet. just print as many time the middle part you need, glue them toghether and here you go with your 3d printed rainwater gutter.