Scrolling content
Intermediate
Inner scrolling content

(Frame scrolling node
  (scrollable area size 800 600)
  (contents size 800 600)
  (parent relative scrollable rect at (0,0) size 800x600)
  (scrollable area parameters 
    (horizontal scroll elasticity 1)
    (vertical scroll elasticity 1)
    (horizontal scrollbar mode 0)
    (vertical scrollbar mode 0))
  (layout viewport at (0,0) size 800x600)
  (min layout viewport origin (0,0))
  (max layout viewport origin (0,0))
  (behavior for fixed 0)
  (children 1
    (Overflow scrolling node
      (scrollable area size 440 340)
      (contents size 440 1040)
      (parent relative scrollable rect at (70,102) size 440x340)
      (scrollable area parameters 
        (horizontal scroll elasticity 1)
        (vertical scroll elasticity 1)
        (horizontal scrollbar mode 0)
        (vertical scrollbar mode 0)
        (has enabled vertical scrollbar 1))
    )
  )
)