A circular auxiliary tool for sewing machines, often referred to as a circular sewing attachment or circular stitcher, is a device that allows users to sew perfect circles or arcs with their sewing machines.
Design and Structure:
-
Base Plate: The tool usually consists of a base plate that attaches to the sewing machine's needle plate. This base plate often has a grid or measurement markings to help position the fabric accurately.
- Pivot Point: At the center of the base plate, there is a pivot point. This pivot point is adjustable and can be set at different positions depending on the desired radius of the circle.
-
Fabric Clamp: Some models include a fabric clamp or pin that holds the fabric securely in place at the pivot point.
Adjustability and Compatibility
- The pivot point is adjustable, allowing for various circle sizes. By moving the pivot closer to or further from the needle, users can create circles of different diameters.
- Circular sewing attachments are designed to be compatible with most standard sewing machines. They are usually easy to install and remove, making them a versatile addition to any sewing toolkit.
Uses and Applications
-
Decorative Stitching: Ideal for creating decorative circular patterns, appliqués, and quilting designs.
-
Functional Sewing: Useful for sewing round patches, buttons, or other circular elements.
-
Craft Projects: Great for craft projects that require precise circular stitching, such as fabric flowers, coasters, or circular placemats.
Operation
- To use the circular sewing attachment, the user places the fabric on the base plate, aligns it with the pivot point, and secures it in place.
- As the sewing machine stitches, the fabric rotates around the pivot point, creating a perfect circle or arc.
- Users can adjust the stitch type, length, and thread color to achieve various effects and designs.
