The Helpful Art Teacher: Elements of Art and Principles of Design ... - Free Printable

Final Answer:
Yes — you can create a spiral design using only straight lines by drawing many straight lines that gradually rotate and intersect at a common center (or near-center), forming the illusion of a curve. A simple way is to draw a series of straight lines connecting points on two concentric polygons (e.g., two regular hexagons, one slightly rotated relative to the other), or by repeatedly drawing lines from a fixed point to points moving around a circle in small angular steps. The key is using many short, straight segments arranged with slight angular changes — like how a polygon with many sides looks like a circle.