A tucking attachment for a sewing machine having a tucking blade with one end positioned adjacent material and a tucking blade drive with an output shaft mechanically coupled to the tucking blade. After a photographed image is transmitted to the external display device, if a control signal is sourced by a remote control power to a back-surface LCD 102a andor the touch panel 102b is turned off. The weaving mechanism includes an alignment plate to align the tubes and separation plates to separate the tubes after they have been aligned. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1016281 with itself or another soybean variety and plants produced by such methods.