Use a fill‑in‑the‑blank template so you think less and type faster.
Structure:
- Warm opener
- Simple wish
- Tiny compliment
Example pattern, all under 75 chars:
“Happy anniversary, [names]. Wishing you more laughs together.”
“Happy anniversary, [name]. Love how you two support each other.”
“Happy anniversary. Your story keeps getting better.”
Write 3 base lines, then swap names or one word.
You save time and still sound personal.