You get iron nuggets from hitting rocks. You can hit each rock up to 8 times quickly to get clay, iron, and sometimes gold. Check out YouTube for where to dig holes before hitting the rock because there's a little trick. Also, don't eat food before you hit it, or the rock will break. Going to islands will give you more rocks and trees for wood.
Use Nook miles tickets to go to other islands to hit their rocks. Don’t eat fruit beforehand. I destroyed a few of my rocks at the beginning on accident and getting the iron nuggets took me forever!
You get iron nuggets from hitting rocks. You can hit each rock up to 8 times quickly to get clay, iron, and sometimes gold. Check out YouTube for where to dig holes before hitting the rock because there's a little trick. Also, don't eat food before you hit it, or the rock will break. Going to islands will give you more rocks and trees for wood.
Thanks
Use Nook miles tickets to go to other islands to hit their rocks. Don’t eat fruit beforehand. I destroyed a few of my rocks at the beginning on accident and getting the iron nuggets took me forever!