I've had a mod idea in my head for quite awhile that I would like to casually devote my time to. I've done a fair amount of research into the functions of the Geck and have a basic understanding of it. however the heightmap editor has halted me from trying anything because of how infuriating it is to use. I have watched many tutorials and read several articles but some things seem to be left unexplained, and other things don't function the same way they are explained. I have realized that the height map editor is highly unstable creating black "tears" and other bugs. I followed the instructions by "madmongo" in this post: https://forums.nexusmods.com/index.php?/topic/3075619-making-a-new-land-in-geck/ but now with my generated world space I have a mysterious black box in my render window. I believe it's a "tear"? My worldspace land height is default set to -2048 and i set the water height to -2100, if i move the land height at all I get a black screen and can't find the land. (when experimenting i set it to 0,100,300,-2000,-1000, and i cant find it now matter how much i scroll or adjust the water height, so i use the default) my world space has the "small world" setting unchecked because i would like to have a large world. I've attempted to use the smooth tool all across the surface of the heightmap in an attempt to get rid of these black boxes, but it either does nothing after saving in the editor or just causes more "tears". It seems like as much as I try to move forward the Geck takes 2 steps back. I've been working at this for several days now, almost a week in time spent on just trying to figure out the heightmap editor. watching and reading up on multiple tutorials and videos. lots of experimentation and trial and errors, and mostly errors. So as a last resort, i made a forums account and have come here for help. Any amount of help will be dearly appreciated. The more in depth and detailed explanations would help a ton. With how large the mod community is and the numerous mods that have custom "Grande" sized maps, i'm surprised there aren't more tutorials on how the heightmap fully functions. (or my google skills might be weak). Thanks in advance.