Since it has 3 joints, it is flexible, and can be changed into any position. By using both of the hands, it provides an easy embroidering. It can be used both by positioning on a stand or on a table. The position can be changed continuously. Therefore, you and your arms get less tired. The frame can be laid back. When folded, stand gets really small, it becomes easy to carry, and takes up smaller space.
Any size for diameter and thickness of the embroidery hoop can affixed.