You are probably aware but it seems that no matter what yo udo with catch blocks, it blows up. I've tried multiple wheels (regular versus iron-shod), number of machines on it, placement, etc. Within 2 growth cycles these pictures are what I get. Everything is fine but for the parts attached to the catch blocks and the catch blocks themselves. Tell me what to give you to help you figure this out... My farms are my taxes... Current build (pictures below) are on Eastern US (24-7 Peaceful Builders), the server run by MaddHatter.