Blocks 4 and 5 are drawing lines but they are not deleted anywhere in the EA. This is why so many of them are drawn. I see this same question is being asked in another thread. Maybe you would be offered more answers if less threads asking the same were created.
I'm not completely sure about the forum rules for uploading stuff from outside fxDreema. I would say that you can upload it as fas as there is not any copyright infringement.