Features: This ceiling scribe carpentry jigs set is designed for use with 15mm, 16mm, 17mm, and 18mm boards, making it an essential tool for various woodworking projects. This woodworking carpentry jigs set effectively addresses the challenge of holding long filler pieces in place while working alone, enabling accurate material positioning without the need for extra hands. This furniture fitting tool allows for easy connection, sliding into position, and marking materials with no complicated setup required. The toe kicking tool enables direct marking on surfaces such as walls, floors, ceilings, and moldings. Made from high-quality ABS material, this scribing filler is built to withstand the demands of woodworking tasks. Specifications: Material: Polypropylene (PP) Set style: 1/2/3/4 Fixture size: approximately 7.2 x 3 x 2.3 cm (2.83 x 1.18 x 0.91 inches) Package Includes: 1 set Carpentry Jigs Set Note: Please allow 1–2 cm variation due to manual measurement. The actual product color may differ slightly due to monitor display variations.