This closet organizer is a wonderful solution to organize your closet and make the most of your space.  There are numerous options for positioning and placing the shelves and bars. The most difficult part of assembling this is figuring out which option you want to lay out in your closet. If you can use a drill to make few simple holes to anchor the main bars to the closet wall, you can do this all by yourself. It's a snap. LOVE IT! This gave me at least 3X the closet space I had prior to installing this. I have left over pieces, which is nice because it allows me to change the positioning of shelves and hang bars if my needs should change. I highly recommend this product if you are looking to make the most of your space!