Re: Help with Milskhape 3d
At a push you could try Psionic's tutorials here
. They're basic but should get you started, they're what I learned from when I started modelling about 10 years ago.
But I'd recommend, even for Deus Ex, getting a package like Blender, Max or Maya - simply because part of making models is making UV maps, which Milkshape 3d can't do unless Lithunwrap is still available somewhere.