Board Thread:Theories and Speculation/@comment-29769110-20170115161829/@comment-734582-20170119093007

Lorenzo.r.1st wrote: look, I never said it didn't make sense, cuz it does anyways... its a construct of chakra after all... can a uchiha use a susanoo by practicing his chakra control? It seems that chakra constructs are Kekkei Genkai (though not labelled as such). The most prominent ones are Kurama's, Susanoo(KKG), and tenseigan chakra mode (KKG).

So it seems unlikely that someone can construct a Susanoo just with pure skill.