It is done after sewing. Here the folded and already sewn sheets are made to tighten the fold that is air free to ensure that the front and back have the same thickness.
Specialty Print Services
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Foil Stamping
Discover the Art of Foil Stamped Printing with Print Peppermint What is...
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Letterpress Printing
Letterpress - make a debossed impression with the classiest printing method around.
