Talk:The Corruption/@comment-4761734-20120117014752/@comment-4761734-20120118002322

I read up on it before posting my comment, but I was curious as to whether or not I had to make a 4block wide barrier or 3 blocks wide. I plan on layering one entire side with uncorruptable material such as wood, but if the thorns can grow and corrupt through the wood, I'll have to line both sides.