I thought I should try making something a bit like Carcerian's pictures: some round platforms, supported by a large tree. This took way longer than I ever thought it would! '> The version I've just mostly finished is plain, but I intend to add another version later, with some buildings on the platforms.
However, I am having a problem with this group. It doesn't paint down properly - and, when I try to paint it, the toolset locks up and freezes. I'm not sure what I'm missing, which is embarrassing, because I thought that I had tilesets fairly well sussed out at this stage! I'd love to get some suggestions from people.
The group is 3x3. It's supposed to paint on High Forest, with the top of the top-middle tile connecting to the Walkway crosser. As best as I can see, it's set up properly for this in the Set file, but there must be something I'm missing. The strange thing is, some of the tiles in the group do paint down when I try to paint the group, just not all of them. The tiles that paint are w01_04, 07, 08 and 09.
Here are some pictures of the central tile of the group, taken from NWN Explorer, as well as the error message when I try to paint down the group. (I put all of the "main" geometry into the central tile. The other tiles only have the low tree canopy, walkmesh, and the usual dummies.) I have also uploaded the latest version of the hakpak to my OneDrive, if people want to check out the set file and/or models. Thanks in advance for any help or advice!