Robust and stable base: : The base of the wire holder is made of high quality ABS plastic, which can maintain stability, relatively light weight and sufficient stability. It can hold the spool on the sewing thread holder, preventing the sewing process The center spool has been pulled elsewhere, causing knots. Make your sewing experience happier and easier. . Universal 3 wire coil: : The spool net seat can hold up to 3 spools, then each thread can pass through the corresponding plastic ring provided vertically above each spool position. The thread holder also has storage space for 15 pre-winding drums, pins and other small accessories, easy to sew and quick to use. . Smooth Sewing Experience: : The central axis of the wire frame is made of very durable ABS plastic, with a total length of approximately 35 cm. The height is high enough to ensure that the yarn flows smoothly from a position higher than the machine. Pass the thread from the spool through the hook at the end of the upper vertical guide, then thread the thread through the machine as usual. . Easy to assemble: : You can put the parts together properly and conveniently to make it into a usable rack, and you can easily put the parts together to erect the stand in minutes You can also easily disassemble these racks to store it conveniently in the box. . Items needed for household embroidery machines: : The sewing thread holder can be used for your small and large spools. It can be used in various occasions and can be used as sewing crafts. The process of stitching, sewing or embroidering is simple and free and allows you to focus more on your creativity. .