I remember banning you when you were destroying the furnaces. I realized that you were just cleaning up your mess. so I unbanned you 10 seconds later.
You were only banned for about 20 seconds over all. Your friend contacted me and asked me about you, and I told him that you were unbanned.
Just for future reference, Please don't be a litterbug. I could have kept you banned, but I decided to give you a chance to clean up your mess.