Over the last few days, I have been working to get a bigger set of cylinders on taking inspiration by this photo (http://www.douglas-self.com/MUSEUM/LOCOLOCO/fireless/Huntpalm1b.jpg)
This is one of the unmodified cylinders. They're from a Hornby railroad pacific (Tornado or Flying Scotsman)
After some cutting, superglue and model filler they were on.
I've also put some fishing weights in the front, they're stuck there with superglue.
And I've done the same for the piece of reservoir that sticks into the cab.
I've also filled the two holes for where the bonnet used to sit.