If you are going to sew the camisole of non-elastic fabric, use ladies' blouse macro where you can choose among three ease categories. Seams Sew the seams with medium zigzag stitch and medium stitch length. The seams do not need to be overlocked, if you do not want to, because lingerie jersey does not ravel. If you own a serger , sew seams with it. After having sewn the seams trim them to their half width.
Machine baste the strip to the right side of the of the garment right sides together.
Match raw edges. Sew through shoulder straps on back. Start at one front corner and stop at the other front corner. Leave some extra length at the beginning and the end of the binding. Fold binding over the edge to the wrong side of the garment.