Why not to create the weapon of our dreams with "pieces of weapons", and a special workshop we could also change the texture (color, pattern, etc.) I know this is vague but I want players to be able to make THEIR weapon, which correspond to THEIR style of play (Or at least, if not make it, you can change the texture)
I think you can configure weapons, like editing a RPG (wich is confirmed). I dont know if you can make weapons out of parts.