SewGuide™ Precision Edge StitchingTired of Crooked Seams? Straighten them up with our Adjustable Bias Tape Foot! This handy accessory features ruler guides to help you keep the width of your bias tape smooth and even while you sew. The transparent design allows you to see your work for adjustments, while the guides are etched and colored bright red for easy visibility. The slider is simple to adjust by turning the knobs to achieve your desired size. It is widely compatible with