The wooden walls seem to get really wet on the inside in some places, almost like the rain is actually soaking through the wood (it's very old and thin but creosoted on the outside), which makes me wonder if I lined them with something like chipboard and filled the cavity with old papers or plastic bottles (i'm on a very tight budget here!), won't that all just get wet and rotten and cause more troubles?
The same applies to the inside of the roof which also gets a lot of condensation (currently frozen which looks rather nice!!) so if I lined that, surely the lining would just rot where the water is always dripping on it?
Your thoughts would be appreciated
