8. Return to the first page of your notebook. In the top right corner, write the number 1. Turn the page, and write 2 in the top left corner. Write 3 on the opposite page. Continue this process until you have reached the middle of your notebook at which point you should stop at page 100. Be careful with this step. It is the most time-consuming and tedious, but it is very important. You will write even numbers on the left and odd numbers on the right.