This was a great video! I do have one question, I would like to know what keyboard shortcuts you were using to get the tip of your arrow to line up with the rest of it. It seemed useful and I think I would have difficulty doing that.
By "your arrow" I mean the cool little arrow symbol you made at about 10 minutes in. I wouldn't know how to flatten the entire thing.
Kent Trammell
replied
So if you create your arrow from the top view, you can select all your vertices and scale in the Z axis to a value of 0 (zero) to flatten it completely in the floor's axis.