Start with a warm greeting or the person’s name
Say exactly what you feel
Be sincere and honest
Mention a specific quality you love about them
Include a memory or moment that means a lot to you
Keep the tone personal and heartfelt
Use simple, clear language
Write in your own voice
Add a small compliment
Express appreciation for having them in your life
End with a loving closing
Keep it brief if that feels more natural
Read it once to make sure it sounds genuine