text: export default function(part) {
    let { macro, Point, Path, points, paths, store } = part.shorthand()
  
    let y = store.get('y')
    let w = store.get('w')
    y += 10
    points.ml = new Point(0, y)
    points.mr = new Point(w, y)
    paths.macros = new Path()
      .move(points.ml)
      .line(points.mr)
      .attr('data-text', 'macros')
  
    y += 40
    macro('title', {
      at: new Point(w / 2, y),
      nr: 5,
      title: 'title'
    })
  
    y += 40
    macro('grainline', {
      from: new Point(0, y),
      to: new Point(w, y)
    })
  
    y += 20
    macro('cutonfold', {
      from: new Point(w, y),
      to: new Point(0, y)
    })
  
    y += 70
    points.dimf = new Point(20, y)
    points.dimt = new Point(w - 20, y + 120)
    points.dimv = new Point(20, y + 80)
    paths.dims = new Path().move(points.dimf)._curve(points.dimv, points.dimt)
    macro('hd', {
      from: points.dimf,
      to: points.dimt,
      text: 'hd',
      y: y - 15
    })
    macro('vd', {
      from: points.dimt,
      to: points.dimf,
      text: 'vd',
      x: 0
    })
    macro('ld', {
      from: points.dimf,
      to: points.dimt,
      text: 'ld'
    })
    macro('pd', {
      path: paths.dims,
      text: 'pd',
      d: 10
    })
  
    y += 170
    macro('scalebox', {
      at: new Point(w / 2, y)
    })
    store.set('y', y)
  
    return part
  }
  