export default function(part) {
  let { Point, points, macro } = part.shorthand()

  let strap = points.edgeTop.dy(points.top)

  points.tipRight = points.edgeTop.translate(strap / 2, strap / 2)
  points.tipRightTop = new Point(points.tipRight.x, points.edgeTop.y)
  points.tipRightBottom = new Point(points.tipRight.x, points.top.y)

  macro('round', {
    from: points.edgeTop,
    to: points.tipRight,
    via: points.tipRightTop,
    prefix: 'tipRightTop',
    render: true
  })
  macro('round', {
    from: points.tipRight,
    to: points.top,
    via: points.tipRightBottom,
    prefix: 'tipRightBottom',
    render: true
  })

  return part
}