Simple Installation - GLCONN’s yarn winder can be assembled in 5 simple steps. Comes with a detailed instruction for you to get start with the yarn winder faster and quickly start your knitting journey Tidy Yarn Cake Maker - This yarn ball winder helps you organize your tangled yarn to be a lovely yarn ball (max 3.5 oz), saving you time and storage space, leaving more time and energy for creating your beautiful handicrafts, easy yarn sorting and storage Stable Mount, Desk Clamp - The yarn winder fits perfectly with the desktop and stay firmly in place without wobbling around, and the silicone on the bottom and bolts is non-slip and prevents y