Lacing Nike Blazers is a relatively simple process, but can be tricky to get right. The best way to do it is to start off with the laces in the middle of the shoe. Once you have the laces in place, start at the bottom and criss-cross the laces up the sides of the shoe, making sure to keep the tension even. You may also want to use a ladder technique, where you loop the laces through the eyelets to create a criss-cross pattern. Once you reach the top of the shoe, tie the laces off in a bow, making sure the laces are not too tight or too loose. Finally, tuck the laces in to the sides of the shoe to keep them out of the way. With these steps, you should have a perfectly laced pair of Nike Blazers.