Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Well I hate to admit it but I've been taking lessons from the cats and just pretty much lay around all day. Reading a lot, mostly in the morning, taking care of chores like taking out the trash, emptying the catch bucket and bringing in the wood, along with a whole lot of not much else.

I have just finished reworking an alidade that didn't need too much reworking, but as soon as the whether actually clears up and settles down, I'll take it out and check its calibration by performing a two peg test with it. Its a self indexing model that is sort of the last gasp of the optical/mechanical type of map making surveying instrument that plotted our world as we know it ..... but no more in this new digital age. I actually far prefer much older instruments, but figured I needed a representative sample of the end of the line as well.

I did get up to this scene this morning:

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Which quickly altered to this as the day wore on:

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I thought I had commented on this, but I must not have hit the post button , very nicely executed & lots of qaulity work into this build. What an ideal base engine to just modify the heck out of. Good work 😉👍

That was more than a good purchase Tommy.

Yes those were with a tape measure. The caliper's are reading out side dia. 2.337",   inside the lip 2.263",   length 6.016",   
flywheel dia.  3.960".  Your's is the first one I've seen with something other than a blue base.

My Beam also has the blue base like yours.

https://youtu.be/kGQXxuCpd9s



But it is very different from your beam


https://youtu.be/RksMoLYz7gI

Brilliant Jan !!!