How long do these designs last?

With a base coat and topcoat, most last 5–7 days before noticeable chipping.

Do I need special nail polish?

No, regular polish works. Quick-dry formulas are easier for layered designs.

Yes. Designs like polka dots, stripes, and minimalist lines work especially well on short nails.

Yes, when applied and removed properly. Avoid peeling polish and use acetone sparingly to prevent dryness.