Precision Eyebrow Mapping String Tool designed for accurate eyebrow and lip mapping with minimal mess. Ultrathin thread infused with bamboo charcoal and preinked with pigment creates fine, crisp lines while the builtin cutter lets you set the exact length quickly and reliably. Available in a range of colors to match skin tones and stylistic preferences. Key benefits and features Mess precision: Ultrathin, bamboo charcoal infused thread holds pigment for sharp, defined mapping lines without smudging. Ready to use: Each thread comes preinked with pigment, reducing preparation time and delivering consistent results. Builtin cutter: Integrated cutter allows fast of string length for precise measurements and repeatable layouts. Color options: Choose from White, Black, Red, Pink, Purple, and Brown to suit different techniques and aesthetics. Suitable for professionals and enthusiasts: Designed for use in permanent makeup procedures, microblading, eyebrow shaping, and lip design. Material and performance Thread material: Ultrathin fiber infused with bamboo charcoal for smooth application. Performance: Produces clear, accurate guide lines that aid in achieving symmetrical and well defined designs. Compatibility: Works with standard mapping and microblading workflows and measurement techniques. Practical use scenarios Salon mapping: Quickly mark eyebrow arches and symmetry points during client consultations to plan shaping and pigment placement. Microblading and permanent makeup: Create precise guideline lines for brow or lip procedures to maintain consistent proportions across sessions. Makeup and training: Use for styling, photo shoots, or practice sessions to plan shapes and visualize final results before committing to pigment. How to use Unwind the preinked thread and position it across the area to be mapped. Adjust the length using the builtin cutter and hold the string taut to transfer a fine, pigmented line. Repeat as needed to create symmetry points and guide lines for shaping or procedure work. This mapping string tool combines precision, convenience, and color options to support accurate eyebrow and lip design in professional and training environments.