In this video, we will see how we can create our own construction plane,
close to the UCS thing in AutoCad. We will learn also how we can place a construction plane on top of a specific face so that this face's orientation will be the custom construction plane's orientation. In the end, will we learn how we can use this custom grid as a handy modeling aid in complex geometry. Also in this last section, we will deal with the problem when you try to use the Auto Grid on a Polygon that shares the same smoothing group with an adjacent face.