Have you printed a benchy or calibration cube?
It’s highly recommended to start with something like that to get everything checked and dialed in.
Extruder calibration:
Share your stl too. Not everything you find online is either meant to be 3d printed, or it’s for a different type of printer, or just is not well designed and has problems, or needs support, or needs to be printed in a different direction…you get the idea.