Checkout my strumming course: Strumming 101
This patttern puts accent on beats 2 and 4. Listen to the drum grooves first to get the feel.
https://www.loom.com/share/130447e9c5b64b87becb5815895ada9c?sid=cfd8fed4-2db6-4f6f-8e88-843428293cad
Practicing with these grooves is the BEST thing you can do to improve your strumming.
Slow
Mid
Fast
Slow
Mid
Fast