Dear [Name],
I just wanted to take a moment to thank you for all the support and kindness you've shown me over the years. You've always been there when I needed you, and you've always made me feel welcomed and loved.
I appreciate all the ways you've helped me grow and develop as a person. Your encouragement, wisdom, and guidance have made a positive impact on my life.
Thank you for being such a wonderful friend. I hope you know how much you mean to me, and how grateful I am to have you in my life.
Best regards, [Your Name]
