Custom Packaging Artwork File Requirements: Exactly What Formats and Specs Printers Expect

https://zenwriting.net/aspaidbajz/how-a-600k-edible-brand-ignored-child-resistance-and-nearly-lost-six-figures

1. Why getting your packaging artwork files right saves you reprints, delays, and wasted budget If you want your packaging job to arrive on time and on budget, file specs matter more than the prettiest mockup