For a milestone party, a bright geometric color block style keeps birthday invitations polished with custom palette choices, hot stamped foil accents, and preferred inset fonts. Choose flat card invitations in A2, A6, A7, or S1 sizes, printed on white smooth 130 lb Neenah Custom Make paper, with two-sided digital printing and a single-side foil stamp. Envelopes are included, and optional edge shapes, envelope liners, return address printing, and digital addressing can be added to suit your event. Samples and pre-order proofs are available, making custom birthday cards easier to plan ahead for personalized invites and foil stamped invitations too.