Elegant Wooden Spiral Staircase Design - Modern & Classic Interior Feature #3510638 (License: Personal Use)

This high-quality illustration depicts a classic wooden spiral staircase featuring warm-toned hardwood treads, a continuous handrail with turned newel posts, and slender vertical balusters. The design emphasizes both safety and aesthetics, with consistent riser heights and a gentle curvature that optimizes space efficiency. Ideal for residential, commercial, or architectural visualization projects.

Used in interior design portfolios, real estate listings, home renovation blogs, and architectural software demos; targets users searching for space-saving stair solutions, 3D modeling assets, or decorative home features.