Thursday, 28 May 2026

The Tree Hut Branch line. Part 2 of ∞ "Boulder Creek Bridge"

The next hurdle is a bridge across "Boulder Creek". I had played with the idea of making a brick arch bridge but went with a simple timber affair to save time. Today I managed to plan out where the piers are to be, dig a few holes and cement them into place. I had a few bags of river stones laying around and excess concrete so figured I would layer the concrete like icing everywhere and then layer on the river stones. The main reason being when it rains the modest stream turns into a raging torrent and would no doubt wash everything away. This bit reminded me of building my nz120 layout although somewhat scaled up but quite satisfying.

How it looked before

Piers & river stones in place, waiting for things to cure

Looking North

Cleaned up, needs more rocks

Piers cut to the right height, the line is completely level from the flame tree 

Its largely a level run up to the bridge, I need to cut into the top ahead and redistribute the clay.


Given the distance to the build site growing further away from the shed the wagons have really been useful to cart materials and tools back and forth. A few pictures of various loads. Need to find a big log and cart it on the log wagon behind the climax. Once the railway gets past the big bridge I can see the railway being used to cart logs up to the mill.


The Tree Hut Branch line. Part 2 of ∞ "Boulder Creek Bridge"

The next hurdle is a bridge across "Boulder Creek". I had played with the idea of making a brick arch bridge but went with a simpl...