Percy’s New Parts

The parts rolled off the 3D printers over the course of the day today. The gearbox halves took all of 22 minutes on the FDM printer, while the resin printer poked along at all the bits that need to look good for over six hours. I’m happy and a little surprised to report that all […]

Percy’s New Frame Is Ready to Print

Percy’s new gearbox required extensive modifications to the frame. Fortunately, these were all 3D printed parts, and so, the changes were a simple matter of drawing. I decided to replace the rather nondescript motor cover with something a little more representative of the real engine’s frame. The ghost of Percy’s original frame is still present, […]

Oktobahnfest 2025

How many years does it take to make a tradition? It’s probably more than two, but you have to go through two to get to 25 or whatever it does take to make a tradition. So, this was the second annual Oktobahnfest, in which I invited the North Shore Model Railroaders (a subdivision of the […]

Turnout Control Rod Realignment

The short run-around has been working quite well, and so I decided to torture myself by using the siding to get around the passenger car. Half-way down, I found that the switch for Lee’s manufacturing was reversed, and looked down to rediscover that there is no control for it. That is why I hadn’t noticed […]

Percy TEsts the Fit

3D models are all very well and good, but there are practical aspects to fitting a gear train inside an existing model. In particular, Percy received a bunch of weight in the boiler and saddle tanks. Who knows if the theoretical drive will actually fit? In about 20 minutes, the filament printer made rough approximations […]

Percy Considers a New Motor

Time has flown by and it is already three years since Percy emerged from the paint shop as GTR 2543. For those unfamiliar with the tale, the eight-month saga whereby Thomas the Tank Engine’s cheeky friend, Percy, sacrificed himself for science and good-running can be found here. The most significant discovery of the period is […]

VanRail 2025 and Beyond

VanRail, that biannual international operating extravaganza, took place on September 12-14. This year, I opened Pembroke as a “Preview layout.” It is still premature to say Pembroke is ready to host operating sessions, especially the freshly-ballasted bits. I felt I could be ready by 2027, and so I thought I would offer it for preview. […]

Slinging Grass at the Fields

In a final dash to improve the layout before this weekend’s VanRail open house, I warmed up the static grass machine and let it loose on the fields in the foreground of the engine facility. In the messy flurry of ground foam, flock and glue, I learned several new tricks and techniques. On second day, […]

Filling Gaps

With my VanRail open house almost upon me, I’m racing to get a little more scenery presentable. Now, what to do about the gaps in the scenery caused by my preference for modular construction? The big gaps were easy to fill with some ground goop, but there are some smaller cracks that also need filling, […]

Wheat Field Experiments

At the end of summer, a wheat field should be a beautiful golden straw colour, and the seed heads should be well-formed and heavy. My research indicates that the varieties available in 1905 were taller than those we have today, which themselves are waist-height. Initially I thought I could make use of a Silflor grass […]