cylindrical shape made of wood, plastic, or metal has a central hub or axle has a winding mechanism for thread may have a notch or groove to hold the thread in place may have a handle for easy turning
spool which has cylindrical shape spool which has made of wood, plastic, or metal spool which has a central hub or axle spool which has a winding mechanism for thread spool which may have a notch or groove to hold the thread in place spool which may have a handle for easy turning