Apparatuses including support and accessory arms for positioning a sewing machine accessory

A sewing machine comprising:

• an upper body comprising a needle mechanism;
• a lower body comprising a workspace positioned under the needle mechanism;
• a support arm attached to the upper body and comprising a first coupling component, wherein the first coupling component comprises a first magnetic component, and wherein the first coupling component is positioned in a workspace of the sewing machine when the support arm is attached to the sewing machine;
• and
• an accessory arm attached to a sewing machine accessory and comprising a second coupling component, wherein the first coupling component and the second coupling component are configured for attachment together, wherein the second coupling component comprises a second magnetic component that is attracted to the first magnetic component for urging the second coupling component towards the first coupling component when the first and second coupling components are attached together, and wherein the first and second coupling components are configured to position the sewing machine accessory to a user-determined position within the workspace of the sewing machine with respect to the workspace when the first and second coupling components are attached together.