I'd imagine a monorail of some sort would be ideal, but you may well be better just using the idea and making one. The biggest challenge you're going to have is supporting it, so I suppose it's going to depend on how big it is too.
I'd imagine a monorail of some sort would be ideal, but you may well be better just using the idea and making one. The biggest challenge you're going to have is supporting it, so I suppose it's going to depend on how big it is too.