Test Etches and Prints
I have had the test etches back for some time and have had a play with them. This is what they look like back from the etchers:
I did find that I had made a number of the components to fine. I had prototype information, so I had made things like the balance levers to absolute scale and this is too delicate, certainly for 4mm. So they look beautiful in the etch but would not survive on a layout. Fortunately, I had also done an etch of the arms and signal components in 7mm, so I was able to do a little bit of 7mm modelling. This used a Lochgorm Models etched post and my design of base is where it gets too (sorry, slightly fuzzy picture):
I also got the first of the 3d prints back from Shapeways and these are very good indeed, so I am well chuffed with them! They are slightly difficult to photograph but here is what these look like:
I need to make a couple of tweeks to these and get a revised print done of them. I have a miniature etch for the handles done, then I will make a few resin copies of them and they are done!
I also had the finials and lamps printed; the lamps worked fine and so did the finials in 7mm but they proved far to fragile in 4mm – so again I need to make a few key elements overscale to be able to use it.