Minimalist Business Card Box Design

I need a clean, understated box that presents and protects a standard stack of 13" x 9" x 5.5 in boxes to ship tortillas. The box will be produced in card/paperboard, so the structure must remain simple enough for a single-piece dieline, no complex glued flaps or exotic finishes. Think smooth planes, subtle creases, and just enough surface area for a logo on the lid.

What I’m after
• A print-ready dieline (AI + PDF) with fold, cut and bleed lines clearly separated on layers
• A flattened artwork template so my team can drop in graphics later
• A quick 3-D mock-up (Keyshot, Blender, Dimension or similar) to visualise the fit and proportions

Acceptance criteria
• Holds at least 30 standard-thickness business cards without rattling
• Tucks closed securely—no separate lid pieces
• Uses only the specified card stock, suitable for digital or offset print
• File naming and layer order kept tidy for hand-off to the printer

If you’ve designed minimalist packaging before, feel free to share a link; otherwise a short note on how you’ll approach structural strength with thin card is enough. I’m ready to move as soon as I see a direction that nails the balance between elegance and production practicality.