The item in the image is an Epica Star Layout Set (Model EP-30145).
Components: Includes a 50m (approx. 164ft) chalk line reel, a line level, and blue marking chalk.
Purpose: Designed for creating precise, straight layout lines on surfaces for construction or renovation projects.
Features: The included line level ensures accuracy by maintaining straight and level lines.
Convenience: The set offers a comprehensive tool package for marking, attaining levels, and general layout tasks.