Milkshape,Torque constructor(especially for maps),Shaper...Google them.
thats no help at all u have to pay for those and the shaper is for making a map........
JUST FUCKING GOOGLE IT ALREADY
TYPE THIS INTO GOOGLE: FREE modeling programs
DO IT AND WATCH THE MAGIC HAPPEN.
I'm seriously sick of all threads like this.
ok dumb panda i already knew how to do that and most of them arent compatible with BL your just pandaing things up
What?
You're asking for a modeling program, the only one that I know of that can export a DTS is Milkshape, and Blender and it's not free, for the others you have to use an unofficial exporter, so you're
fucking things up right now.
Since you posted in the god damn mapping section I'm assuming you are now asking for a mapping program and made a mistake, if that's the case, there are three that can all be made compatible, Hammer, Construct, and Quark.