Talk:Fences/@comment-4583259-20111112080002/@comment-4521126-20111112102057

I think it might mean that it looks like the normal height of a block, but has an invisible wall that is half a block higher. I did an experiment on moon D while trying to wake the terrain regen bug, and discovered it has a 3 block high invisible wall, not .5. I failed to 'activate' the terrain regen bug, so moon D is now my surface and subterran experiment moon. I still need info on the TRB though...