ShadeIt will allow you to quickly made your lookdev on asset. Thanks to a shaders library and without any UV need. Achieve great result in some clicks only!
Note, for those who bought the old named Script ShadeIt (which is ViewportIt now), please look at this video : https://www.youtube.com/watch?v=m84DDHGEnXk
ShadeIt is working on Maya 2018 and higher for Windows, MacOs and Linux. You need at least Arnold Mtoa 3.2.