It is basically a top, the garment which you wear on the upper part of the body. The method I have described here is a very simple BODICE pattern which you can draft and sew with the bare minimum sewing knowledge. You can experiment with this, give darts or any adjustments you want to it. Add sleeves ( draft different types of sleeves) Change necklines ( Draft different neckline) or any embellishment to make it your own. This is where it starts.