Violin Bow Collimator Posture Corrector and Straighten Tool A simple training accessory designed to help violin and fiddle players develop and maintain a correct bow hold and straight bowing technique. Suitable for practice, lessons, and warm ups. Key benefits Teaches proper grip and hand position to build consistent bowing technique. Guides straight bow movement by aligning the bow and reinforcing correct posture. Helps reduce common beginner errors such as uneven pressure, twisting, or incorrect wrist angle. Useful for students, teachers, and selfstudy practice to accelerate skill development. Compatible with standard violin and fiddle bows for convenient use in lessons and at home. How it solves common problems Provides a physical reference so learners can feel the correct grip instead of only relying on verbal instruction. Stabilizes hand and wrist alignment during slow practice, making it easier to translate correct motion into faster passages. Reinforces straight bow trajectories to improve tone consistency across strings. Practical features Designed for training use with violin and fiddle bows. Easy to attach and remove for quick transitions between practice and performance. Lowprofile, nonintrusive design suitable for repeated use during lessons and practice sessions. Typical use scenarios Beginner practice: A student uses the tool during scale practice to learn and hold a correct righthand shape and maintain straight bowing across the strings. Lesson reinforcement: A teacher fits the tool on a student bow during a lesson to demonstrate the exact hand placement and allow immediate guided correction. Section rehearsals and warm ups: Players use the tool for short focused exercises to reinforce consistent bowing direction and timing within an ensemble. Who will benefit violin and fiddle students learning bow hold fundamentals. Teachers who want a repeatable, handson method to show correct technique. Intermediate players looking to correct persistent grip or alignment issues. What to expect A practical training aid that supports quicker recognition and repetition of good bow habits. Improved awareness of hand position and bow path through guided practice. A convenient accessory for daily practice, lesson work, and technique drills. Note: Intended as a training and alignment tool for violin and fiddle bows and not a replacement for instruction.