In the photo there is the u shaped half circle and below it is the frame used to slide the stocking down to the bottom of the frame. When you pull the stocking over the half circle and start to slide the stocking down, the lip of the stocking automatically slides into the open space under the circle. It is nearly impossible to get the stocking to clear the open space and get onto the frame because if you let go of one side of the stocking the whole thing slides off. The frame below the circle needs to be soldered to the half circle to correct this problem. I've had to buy a donner from another company.
In the photo there is the u shaped half circle and below it is the frame used to slide the stocking down to the bottom of the frame. When you pull the stocking over the half circle and start to slide the stocking down, the lip of the stocking automatically slides into the open space under the circle. It is nearly impossible to get the stocking to clear the open space and get onto the frame because if you let go of one side of the stocking the whole thing slides off. The frame below the circle needs to be soldered to the half circle to correct this problem. I've had to buy a donner from another company.