For shirt fronting.
Selected needle guage : 3/16X1/2X3/16  3/16X5/8X3/16  3/16X3/4X3/16 3/16X1"X3/16 1/4X1/2X1/4    1/4X5/8X1/4  1/4X3/4X1/4 1/4X7/8X1/4  1/4X1"1/4