Startup ideas for model train collectors

Software startup ideas for builders targeting model train collectors — concrete products a vibe coder can ship in a weekend. Not a how-to-start-a-model train collectors-business guide.

1. A route optimizer for model train collectors.
2. An affiliate link hub for model train collectors.
3. A booking tool for model train collectors.
4. A tip jar app for model train collectors.
5. A price quote calculator for model train collectors.
6. A feedback board for model train collectors.
7. A video testimonial recorder for model train collectors.
8. A virtual event platform for model train collectors.
9. A contract e-signing flow for model train collectors.
10. A gamified streak tracker for model train collectors.
11. A potluck sign-up sheet for model train collectors.
12. An AI clip finder for long videos for model train collectors.