Hello!

SubD trials in Pilou's instructions. Tried to draw upholstery parts of a chair with SubD. It is necessary to rethink something, because the result is not yet visible when the initial form is created.
I created this one from a cuboid and used "bridge" for the "nose" in front of the seat. Then I noticed that once you split the surfaces with Split or Iso, you get points in the body that can be moved. In this way, it is possible to get closer to the desired shape and achieve the desired "upholstery effect".
Thanks for the help, you can see, it'll be all right.....