1. Obtain a free online crochet pattern nearest to your own size and area of interest

This means that you have to consider whether the online pattern that you are about to obtain would work best for you. To do this you must be able to identify which patterns will suit you according to your size or the size of the person who will wear it, your style, your area of interest like choosing afghan patterns if you are into afghan, etc.

Even if these patterns are for free downloading online, the fact that you might just be wasting your time downloading free online crochet patterns that you will simply not use because you do not have any use for it is a great waste already.