My point is, that when I was navigating through caves, these "stone walls" look unnatural and especially in some smaller caves, it can seal off continuation, so it's even harder to navigate through caves. On the other hand, while I was wandering what it is, after posting this issue, I found some realy huge caves, where were these "stone walls" and it realy looked like huge stalagmites, as it filled a lot of empty space and looked naturally. In sumarry I think, it don't need to be removed, but tweaked a little bit so in smaller caves, it fill cross-section surface at I would say 75% in maximum and if it is a big stalagmite [8x8 or bigger, (found 12x14)], try to make them a little bit more rounder, if possible, because it would look even better.
Hello @Johnibur
My point is, that when I was navigating through caves, these "stone walls" look unnatural and especially in some smaller caves, it can seal off continuation, so it's even harder to navigate through caves. On the other hand, while I was wandering what it is, after posting this issue, I found some realy huge caves, where were these "stone walls" and it realy looked like huge stalagmites, as it filled a lot of empty space and looked naturally. In sumarry I think, it don't need to be removed, but tweaked a little bit so in smaller caves, it fill cross-section surface at I would say 75% in maximum and if it is a big stalagmite [8x8 or bigger, (found 12x14)], try to make them a little bit more rounder, if possible, because it would look even better.