are you completely new to the game, i.e. have no gear or whatsoever?
if yes, check out my Warder build guide
if no (i.e. you have basically all items) check out these builds:
[1.1.1.2] Duel of Savage Totemists - Ludrigan and Stormreaver vindicators comparison (the stormreaver version)
and
[1.1.4.0] Vindicator - tank. 150-170 5m 32s