when i re-open my model, certain textures in model lose the texture mapping size dimension i assign. not all but 3 or 4 out of 50 textures. the dimension gets scaled up by 8,087, and it is killing me. any clues why this is happening, or how to avoid this?
also in general what are the best practices for materials in rhino, i want a global material palette i can use across all my models, where should i put the source image files and other tips appreciated, thanks!