Eyebrow Ruler Color B Material metal Product name eyebrow ruler Styles available A Level Ruler, B Curve Scale, C Bone Design Ruler Compact metal eyebrow measuring tools that simplify precise brow mapping for home, travel, and professional use. Each style provides a different guide for shaping arches, tails, and straight lines while remaining small enough to carry in a pocket, backpack, or makeup kit. Key features and benefits Precise symmetry: engraved measuring curves and straight edges help create evenly balanced brows for repeatable results. Durable metal construction: rigid, thin metal maintains shape for accurate tracing and long term use. Three shaping options: A Level Ruler about 5.6 x 6.1 cm for level alignment, B Curve Scale about 8.3 x 3.9 cm for natural arch shaping, C Bone Design Ruler about 8.8 x 5.5 cm for detailed contouring. Portable and lightweight: small sizes fit easily into luggage or daily bags without adding bulk, ideal for travel and on the go grooming. Beginner friendly and professional use: clear guides support skill development and deliver salon style precision when needed for special occasions. How it solves common problems Eliminates guesswork in brow placement for a consistent starting point every time. Speeds up shaping and styling by providing visual guides to trace lower curve, upper curve, and tail lines. Works across a range of face shapes and brow styles by offering multiple ruler designs to match user preference. Basic use steps 1. Prepare a contrasting eyebrow pencil such as black, red, or white to make traced lines visible. 2. Lower curve tracing: place the caliper curve at the lower brow line and gently trace from the beginning through the center to the end. 3. Upper curve and tail: use the upper edge to trace a straight line from the brow start to the brow , then trace from brow to brow end to define the arch and tail. Performance and compatibility Suitable for grooming, makeup practice, and professional settings such as barbershops and spas. Fits easily into dorm rooms, office makeup kits, travel packs, and professional toolkits. Metal design provides precise, repeatable markings for learning and professional work. Practical use scenarios Wedding or event preparation: map and match both brows quickly for photographs and long duration wear. Salon or barber station: use the ruler as a measuring aid when shaping multiple clients for consistent results. Travel and outdoor routines: carry the compact ruler for quick touch ups and on location services without added bulk. Dimensions reference A Level Ruler about 5.6 x 6.1 cm 2.2 x 2.4 inches B Curve Scale about 8.3 x 3.9 cm 3.27 x 1.54 inches C Bone Design Ruler about 8.8 x 5.5 cm 3.46 x 2.17 inches This eyebrow ruler set provides reliable, easy to use shaping guides in a compact metal form for both learning and professional brow design.