I am trying to create a fence over an irregular terrain, if the fence object is not rotated, it fits one besides another, but when i rotate them to fit the terrain irregularities, thew don’t fit one beside the other when the previous object was rotated too much, so i deducted that the bigger the rotations is the biggest the gasp between them, i want to know how to find the space taken by the rotation to fit the nest fence besides the previous one without gaps.Thanks in advance, i am not a math guy at all.

I don’t know what to do to fix that.