Color options: Golden, Silver Make eyebrow shaping faster and more accurate with this eyebrow mapping tool. The bow shaped arched ruler and built in horizontal observation device help mark balanced, symmetrical brows before microblading, tattooing, or everyday makeup. A bubble leveler provides a straight reference line while the replaceable cotton thread creates precise guideline placement. Key benefits Accurate positioning: Horizontal measuring ruler with a central observation window improves symmetry and alignment when drawing or tracing brow shapes. Versatile for all face shapes: Works on round, square, oval, and heart shaped faces to map curved, straight, feathered, or thin eyebrows. Reusable and easy to maintain: Replaceable cotton thread and durable construction allow repeated use without deformation. Portable and comfortable: Compact, lightweight design fits in a cosmetic bag and includes a handle with strong string tension for reliable control. Practical for multiple users: Suitable for makeup artists, tattoo and microblading technicians, beauty students, and home users. Features Bow shaped arched ruler for consistent contour tracing Horizontal ruler with observation device for improved alignment Bubble leveler for even horizontal reference Replaceable cotton thread for clear guideline marking Durable construction with Golden or Silver finish Compact size for travel and convenient storage Typical use scenarios 1. Microblading and eyebrow tattooing: Measure and mark symmetrical brows before beginning the procedure to reduce guesswork and adjust shape as needed. 2. Professional makeup and training: Use during client consultations or practice sessions to teach and replicate consistent brow shapes. 3. At home grooming and travel: Recreate a polished eyebrow contour quickly when shaping, trimming, or filling brows while on the go. What you get A bow shaped eyebrow mapping tool with horizontal measuring ruler, built in observation window, bubble leveler, and replaceable cotton thread in your choice of Golden or Silver finish. This tool helps streamline shaping and positioning so you can achieve repeatable, well balanced eyebrow results.