Artwork Specifications. Production-Ready Art Definition Artwork submitted electronically that is vector based, and created in Adobe Illustrator (.ai) or CorelDRAW (.eps or .pdf). Imprint Color Matches It is our intention to match as closely as possible to all Pantone® numbers/color swatches.roduction-Ready Art Definition Artwork submitted electronically that is vector based, and created in Adobe Illustrator (.ai) or CorelDRAW (.eps or .pdf). Imprint Color Matches It is our intention to match as closely as possible to all Pantone® numbers/color swatches.