To use the needle case, just stick the needle into the selected slot. Then turn the case, winding the thread around the inner core. The thread/floss is protected inside the case.
This video from Clover shows how easy it is to use the Dome Threaded Needle Case.
Come see us at Spring Market in Kansas City in May. You'll find Annie demonstrating in the Superior Threads booth #2024 to #2034. Hope to see you there!
Please note that orders placed from May 16 through 21, 2012 will not be filled until May 22, 2012. Thanks for your patience.