I honestly just use the HSK 1 books you can find online.
They're pretty good. My teacher herself uses them to teach.
I think I used this website to download my book.
https://mandrinacademy.blogspot.com/2021/10/1download.html
Gl w learning. If you need a study buddy w Chinese (HSK1 only, bc that is my level too) just lmkĀ