Hello all,
I have a problem I am not quit sure how to tackle. I have a large collection of blocks, that contain meshes. If I explode them, I get 6 individual meshes, and I want to select either the top ones, or the bottom ones, as I don’t need the whole geometry, only the top or bottom faces. I tried sorting them with culling, but unfortunately not all facing down faces sit on the same index.
Any suggestions?
pettle_block.3dm (405.1 KB)