The Heidi Pullover top has straight lines with side slits, no bust darts, short sleeves and the back is gathered into a yoke. It has a straight collar, front slit that opens into a v-neckline with a button and thread loop closure. Please read all instructions before you begin your project. Skill level: intermediate Supplies: Matching thread; 1 button; embroidery thread or cotton thread to make button loop; 1/2 yd of 20″ wide interfacing. Fabric suggestions: Light or medium weight fabric. Woven cotton, linen, silk, etc.