Corrugated Box Visiting Card Design in Art Deco Dark Mode

Print-ready business card design for corrugated box visiting card design, corrugated box visiting card design at corrugated box visiting card design (consulting). Rendering: both sides side-by-side. Style: art deco, dark mode palette. Clean placeholder typography for name, role, company, phone, email, website. Sharp typography, balanced negative space, no watermarks. 3.5×2 inch proportions. No real-brand logos beyond placeholder marks. Tasteful framing. Contact-info text rendered sharp and readable. Target search intent (rendered visually, no on-image text): "corrugated box visiting card design" (en).