You only need a TGE license if you want to make and distribute your own add-ons.Making custom content for pre-existing names does not require one.For modelling.Milkshape - Easy to learn, $35. Limited features and uses.Blender - Harder to learn, free. Many more features and uses.For scripting, use any text editor. I use Notepad++
I realy want to make add-ons cause i wanna make a GOOD boat How do I make them????
milk shake????
will google sketch up work???
milkshake LOL :D!