After placing the Wind turbine, I noticed that the bounding blocks that make up the "sail" can have torches placed on them and I also had a spider on top of the "sail." After this, I also noticed several of the multiblocks can have torches placed on them even though the torches appear to hang in the air. I added a mod, Torch Optimizer, to show spawning space and it isn't showing the top of the sail s spawning space so I'm not sure if the spider spawned up there or climbed up at night? Can the bounding blocks that make up the turbine be configured like a torch, grass or vine where players and mobs can't stand on them and torches can't be placed on them?