I made a cherry blossom pattern with illustrator

illustrator has been frustrated once, but it is a re-challenge.

I made cherry blossoms this time. Make one petal and repeat to make 5 petals. I used it as a pattern and placed cherry blossoms all over the screen.

I use both iPad illustrator and mac illustrator. I am confused because the operation is different. I think it would be better to remember each as a separate application.

I placed cherry blossoms against the background of the sky. I’ve studied functions such as cropping, aligning, and repeating, but it’s hard to understand anyway.