---
root:
  items:
    - type: clip
      id: 2
      complex:
        - rect: [10, 10, 256, 256]
          radius: 16
    - type: rect
      color: [54, 54, 54]
      bounds: [10, 10, 512, 512]
      clip-chain: [2]
    - type: rect
      color: red
      bounds: [0, 0, 300, 32]
    - type: rect
      color: red
      bounds: [0, 250, 300, 32]