Extending surface edges

- [Instructor] Welcome back.…Let's observe our current bodies.…So if I turn off body four, turn on,…turn off, and turn on.…So notice we have two separate pieces.…Our next strategy would be to stitch them up,…but first let's make sure that our workspace…is in patch mode.…Moving and going to modify, selecting stitch.…

I'm going to zoom out and create a window selection.…Now if yours is different, you may select here,…window selection, shortcut key number one.…So left click and hold, release.…I'm going to leave the defaults and hit okay.…So notice a while ago we have three bodies,…now we have two.…If you remember, we have body 10,…which we copied and retained.…

So this one will serve as our cutting tool…to shell out the body when they become solid.…So turning on body 12, I'm going to zoom in,…and instead of going up to create,…I'm going to hit S to grab our patch toolbox,…and type O, and here it is, offset,…selecting this one.…Prompted to select faces, turn this off…just to make sure.…

So selecting the inner surface of body 10,…