i think you and the previous person both approach it from a different angle than me. haven't played minecraft in a while and as a kid i used to try to build buildings i knew, and then play minecraft with them as my base. so go hunting, start farming, search for diamonds etc.
sh3d removes the whole game-aspect and acts as a room planning tool, which is of course also neat, but i have no need for it. i also don't need to navigate my home as a visitor in a software, as i can just navigate it in meatspace.
but, if or when i move, i think i'll actually come back to sh3d! just don't see the point right now. maybe claude can help me mod sh3d so i can fight off mobs with a bow and arrow, or blow it up with some TNT :D