Thanks for explaining, Paul. I was already looking for something like that for the dek of my model. (And I like working with tissue[paper] )My experience with tissue paper lining has been good. On the plus side it does create a very fine and precise line between the timbers. Unlike tinted glue it remains sharp even if the timber joinery is less than perfect. I have limited it's use to the larger centerline timbers (I think you are using it between planks as well?) - but I am happy when I get to use it.
On the negative side it does significantly weaken the joint. I would not recommend it for places that will be under tension - though I suppose those should be few and far between on a well-constructed (fitted) model.
Several best practices for anyone interested: you must glue both wood surfaces with a thin smear of glue and then place the tissue paper in place under some pretty intense clamping pressure. This means you must allow for the thickness of the glue as well as the thickness of the tissue paper in your joinery. It all adds up when you are building complex constructions and if you don't account for the thickness of these materials there will be a noticeable amount of 'size creep'...
Regards, Peter