Elizabeth has now completed the major repairs to the bread and butter construction hull. Its all glued back together with araldite and been well clamped up to make sure its watertight and solid again. She has applied a few coats of Ezecoat resin over an external reinforcing membrane made from one of her old black stockings (calm down chaps, don't want anyone getting too excited at the thought.) Its all been rubbed down and sprayed with grey primer
This prompted the need to think about the radio control gear to be added before a new deck is fitted. Since the radio gear is usually considered my job I had a look at the plans to see where and how big the hatches are so that access will be available. We are planning to make all three masts rotate in the hull to control the sails. It might not work but it's the thought at the moment and I have just ordered some suitable bearings for the masts.
I had looked at the plans some time ago and was a bit puzzled as the model scale did not seem to match the drawings properly but after a bit more study I now know the answer, and its pretty bizarre I think. The model is 1:60 scale and the hull length is about 44 inches. One of the drawing sheets shows an overall side view with sails and rigging and matches the model quite well. However 746B sheet 2, which I would think should be the master for the build shows the hull lines and cross sections with major dimensions in inches. This confirms the hull is about 44 inches overall length but when you measure the print itself the whole drawing is about 15% bigger than it should be. I dont know whether this is a mistake, and at some point the master drawing has been scaled up inadvertantly or its just the way its been drawn. Either way it would make it a much harder job to build the hull from scratch as you can't just trace the cross section templates off the drawing.
Since we already have the hull its not too much of a problem, we just have to remember to scale any dimensions taken from the drawing by 0.85 to get the right size. However if you decide to build a model of Ariel from these plans watch out for this oddity.