- Joined
- Oct 13, 2004
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- 611
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- First Name
- Grahame
This post will hopefully give you an insight into the thought and build processes that go into making each individual instrument. I decided to start with the air pressure regulator, which is positioned lower left on the instrument panel.
First of all I make a rough sketch showing the main components, which I will include, there’s no way that I could make a true miniature.
Then find suitable bits and pieces, in this case some copper wire and tube to fit, three 14BA nuts, a 2mm crimp, a 2mm nut and some 2mm threaded rod, litho plate and 1/8th square spruce.
The wood has crossed holes drilled through and the wire soldered into position; the small tubes and 14BA nuts are then soldered on. The 2mm rod, nut and crimp are soldered together and the whole lot attached to the body using 5-minute epoxy.
When the glue has set the body is cut down and finally sanded to length with the Dremell
The wire is bent around suitable drill bits and the back plate glued on, again with 5-minute epoxy.
The appropriate bits are then painted with silver Solalac.
Sorry about the blurred photo, taking photos this close really needs a tripod!
The finished regulator in position but not glued, I’ll leave that until all, or at least most, of the instruments are made.
The instrument panel has had a coat of stain as has all the wood that will be visible though the cockpit opening. Note the half round cut outs and the metal brackets.
Another photo of the regulator in position.
First of all I make a rough sketch showing the main components, which I will include, there’s no way that I could make a true miniature.
Then find suitable bits and pieces, in this case some copper wire and tube to fit, three 14BA nuts, a 2mm crimp, a 2mm nut and some 2mm threaded rod, litho plate and 1/8th square spruce.
The wood has crossed holes drilled through and the wire soldered into position; the small tubes and 14BA nuts are then soldered on. The 2mm rod, nut and crimp are soldered together and the whole lot attached to the body using 5-minute epoxy.
When the glue has set the body is cut down and finally sanded to length with the Dremell
The wire is bent around suitable drill bits and the back plate glued on, again with 5-minute epoxy.
The appropriate bits are then painted with silver Solalac.
Sorry about the blurred photo, taking photos this close really needs a tripod!
The finished regulator in position but not glued, I’ll leave that until all, or at least most, of the instruments are made.
The instrument panel has had a coat of stain as has all the wood that will be visible though the cockpit opening. Note the half round cut outs and the metal brackets.
Another photo of the regulator in position.
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