Blue Ruler Icon

A clean, isometric 3D icon depicting a blue measuring ruler with clear white numerical markings (0, 1, 2) and incremental lines. The ruler is positioned at an angle on a crisp white grid background, suggesting graph paper or a technical drawing layout. This visually appealing icon could represent a digital tool or application for precise measurement, planning, or design.

ruler - icon - measurement - blue - tool - grid - scale - design