Another update after a long time (for me) for this product. The solution(s) that showed up left much to be desired, plus I prefer to see my name on the About box. I'm funny this way Info: https://www.itoosoft.com/railclone.php Changelog for 3.0.9: - Added "Separate Meshes" option to RailClone tools. * When enabled, creates separated meshes for the non-instantiable segments, instead attaching all of them. - RailClone Tools generates correct meshes (no instances) for segments using Material or UVW operators. - Fixed crash in Library Browswer using libraries downloaded with old version of Update Manager. - Fixed: Clipping Area is not aligned correctly when using Generator->Z Offset. - Fixed crash with some operations after deleting a Note in Style Editor. - Fixed crash in RailClone Lite loading scenes created with Pro version. - Fixed rare crash with Clipping areas. - Fixed behaviour of arrays when using X Rotation and Surfaces (in this case segments are aligned, but not conformed to the Surface). - Fixed endless loop when using circular references between nodes. One of their tutorial scenes with noise threshold lowered only to 0.2. It was either that or wait for hours running at full load CPU/RAM.