Small Leftover Train [Lvl 1+]

Don't see myself ever playing these/already own some, and I've seen a lot of people doing trains like this so I decided to make one as well

I am not aware of any regional locks but at the very least all of these should be redeemable in EU

Start here

Merry Christmas and Happy Holidays! :)

P.S I've never created a train before and I would like to do more in the future, any feedback on how it should be improved is appreciated