Sewing a skirt can be very simple, even with a waistband and zipper. You don't have to finish your raw edges, just use pinking shears when cutting out the fabric pieces. If you have never done a zipper before, I would buy a real cheap/clearance zipper and practice putting one in on scrap fabric (just cut pieces big enough for zipper). You might save yourself a headache later. I've put in so many that I don't even pin anymore....LOL. A waistband is pretty easy too if you follow the directions. I would buy a pattern that has several sizes as some patterns run smaller than the sizes of ready to wear clothing. Good Luck!