Well, these look like they might be interesting...
But they're the wrong types of files. Looking at these they're .mtl and .obj - but nwn2 uses .mbd which you'll need to get the tool for your modeling program to convert them into a usable form by the game.
In short: they will not load, and I would consider them incomplete. _________________________ The Obsidian Shore Link
10 - A Masterpiece, Genuinely Groundbreaking 9 - Outstanding, a Must Have 8 - Excellent, Recommended to Anyone 7 - Very Good, Deserves a Look 6 - Good, Qualified Recommendation 5 - Fair, Solid yet Unremarkable 4 - Some Merit, Requires Improvements 3 - Poor Execution, Potential Unrealized 2 - Very Little Appeal 1 - Not Recommended to Anyone