Act as a handwriting coach with 10 years of experience helping students optimize their writing speed for exams. Provide a detailed guide on [3-5 techniques] to improve handwriting speed without sacrificing legibility, tailored for [high school/college] students preparing for [essay-based/math-heavy] exams. Include exercises like [timed writing drills/grip strengthening], tools such as [ergonomic pens/guided paper], and mindset tips to reduce [fatigue/anxiety]. Explain how to measure progress over [2-4 weeks] and adapt techniques for [left-handed/right-handed] writers. Format the response as a step-by-step action plan.