[ks2048]

Did a trip like this a few years ago. Highly recommended, if you have the opportunity!

Wanted to do a write-up like this, but only got as far as the map,

https://kenschutte.com/europe-2023/

I wonder if they took the new "Rail Baltica" through the Baltics? That was one of weaker links in the train route - I used a bus between Vilnius and Riga.

[_visgean]

its still in progress https://www.railbaltica.org/progress-today/

[raphinou]

Did you use some specific tools to collect the data to be displayed on that map?

[ks2048]

It took a bit of hacking, but most of the data was from the Eurail/Interrail Planner app. I used that book the tickets and it had an HTML export feature - showing your route on a web page - and I stripped the route from that.