Whoever works a lot with a sewing machine also needs a lot of thread. Large thread bobbins are often cone-shaped so that the thread unwinds cleanly even with fast sewing and holds the roll firmly. The Prym cone and spool stands consist of a cast iron foot with a steel fixing rod for screwing and a boom for guiding the thread. In this way, with elaborate sewing, you do not always have to thread a new thread in the machine. The Prym cone and spool stand ensure sufficient supply and always maintain the ideal tension of the thread.