I want to make reasonably modest models for a hobby game in SlimDX/C# I have been using XSI Mod Tool because it is free and features a .x exporter. I have run into a problem where textures seem to be uncontrollable, and look wrong when loaded in D3D9 For example, as an initial placeholder for background scenery, I created this strip of grass: But when I load it into my game, the textures are stretched instead of tiled: After a bit of research and hair pulling, I got it working by doing 2 things: 1. Removing all subsections so that the grass plain had only 1x1 subsections 2. Opening the .x file in vi and manually editing the texture co-ordinates Now, creating models with no subsections and manually creating the tex-coords is impractical So I need help to understand how to manage this in XSI, or suggestions for another program that is more straightforward for creating .x models Cheers