I have a casement window with 3 panes of glass.
There are 2 narrow panes either side of a large central pane. I would like to frost just the lower half of each window.
 
  Window 1 Height (cm)   Width (cm) Quantity
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  Window 2 Height (cm)   Width (cm) Quantity
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Alternative Design Code
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  Window 3 Height (cm)   Width (cm) Quantity
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Alternative Design Code
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