Arch 1x3x2 inverted element 18653 features a compact curved design that creates a smooth downward arc beneath connected structures. The piece includes a clean molded curve and a solid connection point, making it suitable for detailed shaping within small-scale builds.

Compact Inverted Arch Design

The curved underside forms a consistent arc across the 3-stud width, allowing for controlled shaping beneath walls and structural layers. Its compact size supports precise placement in tight or detailed sections of a build.

Key Part Features

• 1 x 3 x 2 inverted arch with smooth curved underside
• Compact format for detailed building applications
• Clean molded shape for consistent curvature
• Single-piece design for structural stability

Browse more parts in the LEGO® arch pieces collection.