Welcome to Euclidean sketches. And I'd like to start by showing you how to navigate through the interface here and open up different drawings and how to tag them. So the app ships with a number of samples that you see here, it also has some art samples. I'll click art samples tag here on the left, you can see them a different selection of sketches here. Say I want to go into a sketch, I'll just tap on Pythagoras tree, that takes me right in there. So I want to go back, I can click the icon here in the upper right, and then click the grid icon to go back to this grid of sketches.

You'll notice that I have a lot of other tags here because I've, I've been using the app for some time. I have, for example, traditional constructions, and it has a lot of different sketches that I've made over time. It has polygons, aesthetic subdivision, and these different tags that I have just helped me keep things organized. If you want to create your own tag, you can do that just by tapping create tag and give it a name, I'll just call this test. And so now I have a tag. Right now there's nothing tagged as test.

So let's fix that. Go to samples, and then click Select in the upper right. And I'm going to tap on a couple of different sketches here that I'd like to tag as test. And then I'll go to the tag icon at the top and tag that as test. Notice that it has test and samples both, I'll say done. And then I'll go to test you can see that these now show up in this list.

And they also show up under samples because they're tagged with two different tags. This does not duplicate the drawings. It just is a different way of viewing the same information. So tags are just for organizational reasons. In fact, if I delete this tag now if I come up here and Click on this ellipsis button right here at the top. I could rename the tag or delete it, say delete tag.

Are you sure you want to delete it? Yes, that does not delete those drawings. If I go back to samples, you'll see that those drawings are still in here. There are a few other tags that are worth mentioning. If you click on all at the top, it shows you all the sketches that you've ever made. If you go to tag lists, it'll show any sketches that don't have any tags.

If you go to downloads, you'll see sketches that have been shared with you by someone using airdrop. So this is not downloading off the internet. It's downloading in a peer to peer kind of way. And we could do that. If we went to a specific drawing. Let's say I'm going to select this one here.

And then I'll share that. And then if I had a person next to me who had airdrop on they would show up at the top of this screen, and I could share this drawing with them and then the drawing would show up on Their screen under downloads. There's also a trash category. So these have been deleted. So if I select a particular drawing here, and then I can delete that forever, right here, or I could restore it back to where it was originally. In this case, I will delete it because I know I have a copy of that.

So that's pretty much all you need to know about tags and how to navigate through the different sketches that you'll be creating in this course.