A combine header transport may be rapidly and easily adjusted to support a wide variety of kinds and shapes of headers for transport. The recording layer records an interference pattern of a recording beam and a reference beam. A convex is formed on the inner wall of an outer pipe defining the second sub passage. On the reverse side of the polypropylene substrate, a layer of ink is applied which forms an abrasive surface after it dries, and importantly, results in a chalkboard surface that is lighter in weight. The gear train includes a driving gear connected to the driving motor to transmit rotational force of the driving motor, a first nozzle gear reciprocating the washing nozzle by receiving the rotational force from the driving gear, and a second nozzle gear reciprocating the bidet nozzle by receiving the rotational force from the driving gear. The inner tubing contains a ported sub which can be isolated in various positions within the outer tubing by way of seals located above and below the ported sub.