The thread from the spool is threaded through the hook at the end of the tall vertical guide, and then it can be normally threaded through the machine as usual. The tall guide ensures that the thread feeds from a point which is higher than your machine to make the feed ultra-smooth. Features - ColorSilver - Material: Iron - Size: About 37.00X11.50X11.50cm/14.54X4.52X4.52in - It is made of material, fine workmanship ensure the practicality and durability. - Allows you to hold small to huge size thread spools and is perfect for cones of thread too big to fit on your machine. - It features a sturdy base that stands firm and prevents your spools from moving. - Make the feed super smooth, easy and convenient to use, save your time and efforts. - A for embroidery enthusiast searching for the best thread stand to stop threads from breaking while working on your projects. Package list: 1 x Thread Holder