Continue writing the next sentence.

How to hang garage storage shelves
Make a plan.
A few minutes of planning can save time and eliminate problems and frustration later.
Decide where you want your shelving.
You may not want to put shelving in an area where you tend to temporarily store things that are on the floor as you may not be able to comfortably reach the shelves. What kinds of things will you be storing on the shelves? You will want whatever it is to be convenient ie.