PrintMagic also offers superior printing best options for creating Custom Flat Foil Greeting Cards that also look enticing at the first glance, And along with amazing printing quality and with services. Choose from several customization options to create Flat Foil Greeting Cards that also stand out and represent your brand. Upload your custom design and we take care of everything else! Get double-sided printing and with full-color, fade-resistant inks on Premium Cardstock - 16 pt. C2S or Standard Uncoated - 14 pt. paper stock.