Put it all together — introduce yourself out loud and in writing.
Now put it all together. You know how to say your name, where you're from, and where you live — time to introduce yourself in one go. The shape is always the same: name, then origin, then residence — just your own details each time.
Say it out loud first — to yourself, or using Sprechen practice. Hearing yourself say it makes the next step easier.
That's a complete self-introduction — the exact shape you'll use for the independent check next, and at the start of the Goethe A1 Sprechen exam.