Using these KnitPro Mindful Fixed Circular Needles is a breeze. For lace knitting, use the sharp stainless - steel tips to create delicate stitches. For regular knitting, the smooth cables make the process effortless. When using the cable as a ruler, just line it up with your work. As for maintenance, keep the needles clean by wiping them with a soft cloth after use. Store them in a dry place to prevent rust. Remember, even though the brand name has changed, the quality is still top - notch, so enjoy your knitting with these amazing needles!