Monday, February 28, 2011

Next time, do it properly!

This weekend I decided to change the fiddle yard area. The original was a bit of a bodge job... for starters I used 6mm MDF instead of 9mm that I used on the main board. This required me to build up a massive amount of cork underlay and also exasperated the difference in height which occurred from one end of the loop to the other.

The other issue I had was the inner siding and points combination. This combined with changing heights caused all sorts of problems with the locos - bad connections, derailments etc. It basically meant the siding was useless.

I removed all the track and cork from the board and then removed the board entirely, replacing it with a equal sized piece of 9mm MDF.

I then laid a single piece of cork sheet, with extra height on beach side as the attached extension board on that side is a millimetre or so higher.

The outer loop and siding was relaid as before. However the inner loop has undergone a transformation. The inner siding is now a complete loop, and the complication siding junction as gone and the siding feeds directly into the 3rd platform at the town side station from a a new curved point from the other side of the fiddle yard.



Whilst the outer loops are all radius two or great I have had to compromise with the inner most loop, using radius one curves. As the original inner siding was also radius one I don't see this as backward step, although its not necessarily a satisfactory solution either. But given the space it really is the only solution!

All the wiring has been redone (mostly reused, I only had to solder one more wire!) and connected, and the next step is to test the circuit and the locos for reliability.

New track plan...

Friday, February 4, 2011

Town Plan

A quick mock up of the town as currently planned in my head.

Upper town level

Last weekend I put on the upper town level for the scenery, along with fixing the backdrop separators in place. I also added a layer of cork to raise the platforms to the correct level. I'm not overly happy with fit of the platforms against the track - I'm not sure what happened between me measuring the platform sizes and placing them but with a little bit of hammer persuasion on the track it fits a little better now.




Seemed to have made a mistake (maybe) in the sizing of the upper town section as the narrow bit along the middle is a little too thin for my liking. Last time I guestimate!