"What's the best" -- questions.. are in general un-answerable.. because there is no context.. Here for example... environment for a game, for a stylistic or realistic, background (like in a martial arts fighting game) or in-game place to go.. first person shooter or RPG, multi-player or campaign.. also basic environment or…
maybe to do something like this (i've found this image on google) and after everything is clean then to sculpt folds ? but im afraid those folds would never look realistic like it would be from MD