This might not help, and sure, its easier said then done, but honestly, looking at my tender, i think these wouldn't be real hard to scratch build:winki: . they are about the same size as a paper towel roll, or if you wanted to go heavier, perhaps a wooden dowel. cover it with a thin sheet of styrene, add the railings & trucks, and your about there:thumb: .
EDIT: If you were interested in trying this, i would be happy to take pics of each side of mine, and give the dimensions:thumb: , though its to big for my current layout, so i keep it at my dads since his layout is much larger. i will be stopping at dads on Saturday, if interested, just say it and I'll do it:thumb: .
seriously, it really doesn't look to hard to scratch build, if you have the time and patience:winki: ...just a thought:smilie: .
:deano: -Deano