Dear Dad,
I hope this letter finds you well. I just wanted to take a moment to express my heartfelt gratitude for all the love and support you have given me over the years. You have always been there for me, guiding me through tough times and celebrating my successes with me.
I cherish the memories of our father-daughter moments, whether it was teaching me how to ride a bike, taking me to my first concert, or simply sitting down for a conversation. These moments have shaped me into the strong, independent woman I am today.
Thank you, Dad, for being my rock, my mentor, and my friend. I love you dearly and am eternally grateful for everything you have done for me.
[Your Name]