‘’Otto Bench’’ is a unit which provides you parking for bicycle, area for 
seating and resting. The main structure is acquired utilizing the tread 

of the tire, giving it an ‘s’ shape and wedging the tread into the 

steel frame.

Each bench provides 3-4 parking area for bicycles. It could expand more and more. All

structure could add to each other from end to other end. In that case we could say it is duplicatable.