"It is possible to have an aesymmetrical design that still has aesthetic balance," Anon. confed ships are, for the main, symmetrical and achieve aesthetic balance through this. the kilrathi ships on the other hand are not symetrical, this often makes for a more interesting design, but can make aesthetic balance hard to achieve, aesthetics can take a back seat to functionality during pressure situations such as war time though, for example, look at the Apache gunship, its ugly, but purely functional,