Step 5: Use an iron (130C-160C) to press and iron sequentially from the end (without moving the iron), 15 seconds per section, the start and the end of trouser patch need to overlap ~2cm. Step 4: Place the end of the trouser patch from the middle seam of trousers on the inner side of trousers hem (with white silk inside) and place neatly on trousers hem.
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