Ops: 
  - !ClonePen
    From: 0
    To: 255
    Inclusive: True

  - !PatchPen
    Pen: 0
    Power: 10.0

  - !PatternPen
    From: 0
    To: 40
    Field: !Power 2

  - !DeleteObjects
    Layer: 0

  - !HatchArray
    Layer: 0
    Width: 3.0
    Height: 2.0
    Columns: 8
    Rows: 5
    Spacing: 0.5
    Z: 0.0
    StartingPen: 0
    Hatch:
      LineSpacing: 0.1