I think you should add the swedish lennakatten steam and diesel trains. It's an 33 km long railway from the 1960s it has a smaller track with the with of 891 mm instead of normal Swedish track 1435 mm. It has some cool steam trains such as BLJ5 THOR and blj 4 långshyttan. It is a nice railway with the maximum allowed speed 60km/h and is situated between Uppsala and faringe. The stops are Uppsala östra/Uppsala C platforms 9 and 10, fyrislund, årsta, bärby, gunsta, Marielund, lövstahagen, sälknä, löt, Lenna/Länna, Almunge, moga and Faringe(this is where they store all trains and stuff) the picture is from Faringe where BLJ5 THOR does some shunting.