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Home > General rules of technical drawing > Fundamental principles > Accuracy > True to sewing

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Buttons and button holes

• For all single breasted closures the buttons are precisely on the center line of the garment.
• For all double breasted closures the central line of the garment is between the buttons.
• Space between buttons on the garment must be equally distributed.
• Buttonholes on the garment must be depicted.
• Leading edge must have an extension from line of buttons.
• Size of the buttonhole must be correlated with the size of the button.