---
root:
  items:
    - type: rect                    # short, horizontal
      bounds: [ 4, 2, 5, 1 ]
      color: green
    - type: rect                    # short, vertical
      bounds: [ 12, 14, 1, 5 ]
      color: red
      style: solid
    - type: rect                    # long, horizontal
      bounds: [ 34, 32, 200, 3 ]
      color: blue
      style: solid
    - type: rect                    # long, vertical
      bounds: [ 52, 54, 3, 200 ]
      color: black
      style: solid