Act as a TikTok content strategist with 3+ years of experience in viral tutorial creation. Teach me how to effectively use TikTok stitches to create engaging, step-by-step tutorials for [your niche, e.g., cooking, DIY crafts, fitness]. Explain the best practices for selecting the right videos to stitch, how to [add your unique commentary/demonstration] to provide value, and the optimal way to [structure your tutorial] for maximum viewer retention. Include tips on leveraging trends, using [relevant hashtags], and encouraging audience interaction through stitches. Provide examples of successful tutorial stitches in [your industry] and common mistakes to avoid.