I hope you are having a great day.
I am following a tutorial to make an object, in my case something that will eventually be modeled into a bendy bus or tram, and at one point I followed the tutorial and it worked, even in 2.79b and 2.8, but I have since been unable to get it to work.
What is happening is that as I set up the triangles using the offset and then creating single user out of each, when I click play, they all return to their origin. In the video, they stay where they are.
I have watched the linked video many times, but I cannot get it. I have linked to a blend file to show what I am getting at.
I am aware there is a similar question, but I only want the object to deform in specific places.
Thank you very much.