I use the program Blender.
In-fact, I have had stranger more detailed models I've UV mapped, and this issue hasn't happened.
Anyways the issue is: for Unwrapping normally, Cube projection, unwrap [smart projections], it don't matter what it is, the uv map is VERY tiny. Here is a picture of what I mean.
http://i1112.photobucket.com/albums/k481/kenders21/Modding%20issues%20Album%20display%20of%20problems/Uvmappingissue.jpg
No matter what I do, all of the unwrapping processes come out this small. At first I thought it had to do with possible the size of what I had to unwrap or the shape of it, so when I decided to unwrap face by face, however, it still unwraps that small but with just with a single-face instead.
Just late last night had it worked fine, I was able to finish texturing a model and install it into morrowind. But randomly, now, it doesn't work.
Here are my current settings if it helps as well:
http://i1112.photobucket.com/albums/k481/kenders21/Modding%20issues%20Album%20display%20of%20problems/Settings.jpg
Some help would be greatly appreciated, allowing me to continue on with Creating my City of Saode, Nirdura mod.