A worked example
210 mm spine, 15 mm margins and 5 stations give positions 15, 60, 105, 150, 195 mm.
Space sewing stations evenly between top and bottom margins.
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Pitch = (spine length − 2 × margin) ÷ (station count − 1). Positions are measured from the top edge.
210 mm spine, 15 mm margins and 5 stations give positions 15, 60, 105, 150, 195 mm.
A spacing guide only, not a binding-specific sewing instruction.
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