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Hi there ! I’m back again to present another train. I briefly mentioned it when I showcased my Flying Scotsman, and here it is now: the Small Prairie. This locomotive was operated by the GWR (Great Western Railway) (yes, another British one !) throughout the first half of the 20th century. First of all, I produced building instructions for all of these if you’re interested. Small Prairie instructions: https://rebrickable.com/mocs/MOC-251026/Sebulba56/gwr-small-prairie/#details French‑style flatcar (Free): https://rebrickable.com/mocs/MOC-248565/Sebulba56/french-style-flatcar-wagon/#details American‑style flatcar (Free): https://rebrickable.com/mocs/MOC-250918/Sebulba56/american-style-flatcar-wagon/#details It’s a tank engine, particularly useful in situations where you need to run in both directions without turning the locomotive around. This one is among the larger tank engines, with a 2‑6‑2 wheel configuration. Below is a photo of the real engine, followed by my MOC. For my LEGO reproduction, I decided to go with an 8‑stud-wide build (unlike my Flying Scotsman). The main reason is technical: I wanted to fit all the electronics required for propulsion inside the locomotive. Aesthetically, this scale also allows for a more accurate and detailed model. It was a real challenge to cram the huge Powered Up hub and the L‑motor inside without ruining the overall look. I had to design the whole structure around these two components, which actually ended up playing structural roles: The motor supports the boiler and provides the half‑plate offset needed for a clean connection between the boiler and the side tanks. The hub is anchored inside the cab and helps keep it stable. This design choice does, however, come with two major drawbacks: Accessing the electronics is particularly complicated. That is pretty annoying when you need to replace the hub batteries. It’s impossible to add any cab interior details, since the hub takes up all the space. In the end, despite these inconveniences, I think this design approach is quite relevant. The loco runs very well and has plenty of power thanks to the significant weight on the driving wheels. Its compact and well‑balanced shape allows it to handle tight LEGO curves smoothly. It can therefore pull fairly long and heavy trains without much trouble. I posted some videos of it in action on my Instagram (@sebulba_creations) if you're interested. I also took the opportunity to build two small wagons to go with it. One is in a rather French style (the two‑axle one), and the other more American (the one with bogies). Both can carry a variety of loads thanks to their configurations. The French one even has folding sides, making it suitable for transporting bulk materials. As for what’s next, a BR Mk1 coach in white/dark blue livery to go with the Small Prairie is coming soon : I’m currently waiting for my Bricklink orders. The Shinkansen project is also still ongoing; I’m making steady progress. I’ve been experimenting a lot with the various slopes and wedges released in recent years, and I think I’m finally on the right track (a glimpse of the WIP down below). That’s it for me, see you next time !
