Following this thread - We made a piggy palace out of straw bale walls, palets, plywood and carpet floor, and bits of corrugated iron for the roof. Its been fantastic and has allowed us to try out pigs without massive cost (biggest set up cost waas the electric fencing, but we felt we would use that again even if the pigkeeping didnt turn out to be for us). First batch going off to slaughter an a few weeks time and I would deffineatly do it all again. The bale 'ark' would last for another set too, but of course it would need to be moved if we wanted to have some others straight after (to give the land time to rest and recover), which is not very practical. I think it will be next year before we have eaten our way through these, so will buy an ark next time - interested in most sturdy, longlasting, movable recommendations. We spent about £40 on strawbales and I'm hoping that some of them will be salvageable for use as bedding in the future.