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Heathley Kirkgate MK2 - Baseboard Construction


AJ427

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blog-0578111001335356824.jpgWell I picked up Templot surprisingly quickly, more by trial and error than actually sitting down and learning the thing! After a few days I managed to come up with this track plan.

 

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Happy with it, baseboards were planned out and I went off to buy some plywood. At this point I was three weeks into the project so my initial target to start building boards by the end of March had been met.

 

The scenic area will be split into two baseboards. Board 1 will be 5' 8" and contains the more open area to the left and board 2 is 2'6" and has the two bridges and cutting to the right. I'm going for a light weight design so 6mm ply will be used to build both the frame and top. The frame will be between 75mm and 150mm deep depending on the terrain. The cutting to the right of the model will be formed later using foam insulation or similar, building up from track level.

 

First up was the smaller board 2. I'd got the ply sheet cut into 150mm wide strips and these were cut down as required. Circular holes were cut into the cross members and diagonals to keep the structure light and allow easy cable access. 38x38mm softwood battens were screwed and glued to each end of the cross members and the assembled cross members were then glued and screwed to the sides before the diagonals were glued in place ready for the tops. Even before I'd fixed the top, the structure is square and very rigid so I'm happy with my chosen design and ready to move on to the larger board 1.

This board features an embankment, underbridge and coal drops to the left so the sides and cross members had to be cut to suit. Mistake number one - I'd gone gung ho with my circular holes and on the last board found that I'd created the hole through the cross section of the embankment - not the end of the world but annoying nonetheless.

 

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Progress for board 1 was slower than I would have liked due to family commitments and only being able to work within the limited confines of the shed due to the generally pretty awful weather we've had. However, the board was eventually assembled and the tops glued and screwed in place. Some baseboard alignment dowels arrived from C&L and the two boards have been successfully aligned and joined with bolts. We are now up to date with proceedings. The next job will be to seal the boards with varnish.

 

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I like the model of the model; it shows a plan that has sought to consider the environment around the railway and sought to make it realistic.

 

You also get wonderfully flowing curves when you use templot. I certainly did not get to grips with it all that easily!

 

Is the hole on the end of the board not a bit large, to the point that the weakening the board?

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I like the model of the model; it shows a plan that has sought to consider the environment around the railway and sought to make it realistic.

 

You also get wonderfully flowing curves when you use templot. I certainly did not get to grips with it all that easily!

 

Is the hole on the end of the board not a bit large, to the point that the weakening the board?

 

Thanks for the comments. I wouldn't say Templot is the most intuitive software I've used - I struggled at first but then it just seemed to click and was quite easy after that. The online tutorials are a big help. The hole at the end is an error as I'd just cut the hole in the same place through all the cross sections before I'd thought about the lie of the land. I intend to put a strengthening crossmember (with a smaller hole) fixed directly to this one.

 

I think this is an ideal plan for a self build, is it a sector plate at each end?

 

My current thinking is that I'll do a 6-road traverser at each end. Obviously the track will enter at an angle which isn't ideal. However, I've done one like that before and whilst it had a few problems it was at least good enough that I know I can improve on the design with my now hopefully better wood working skills! The curves at either end of the layout (including the sidings) are actually all parallel by the time they reach the ends. I have about 3'8" space at each end which should be adequate for most of the trains that would have been seen on the line.

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