This drill from Scotland shows a collection of drills, the substantial deviations from the usual designs. The same was instead awarded to the spreading of the seed trays with Slight´s seeding whees, wheels with radial vanes, which the supervening seeds and sprinkle record. The management of the seed is done by rubber tubes as in the horn's drills. Much is peculiarly the gutter number of rows for which the Reib´s drill is set up. The figure represents a 16 row drill.