5 Causes and Treatment of Poor Stitches on Sewing Machines
Causes 1: Sewing noodles are floating Read More: Filament Sewing Thread Causes 2: Bottom sewing thread is floating Causes 3: Stitch length and duration Causes 4: Under the sewing material, there is a thread cover for each needle, in the shape of a towel sewing thread cover Causes 5: other reasons Read More: Thread for Sewing Machine