Mine would be creating pen and paper ciphers for my made up secret communication needs.

  • PunnyName@lemmy.world
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    1 year ago

    If you can figure out how to relate model trains to the average person, then it becomes really interesting.

    Like if your experiences have showed to you about why a trip cross-country in 1 country is so long compared to another. Maybe city planning, or at-grade issues that need resolution are the culprit, etc.