Flexible ways to make a little extra cash around town?

Before COVID I had a pretty decent paying job but it was a lot of long hours on nights and weekends. I'm fortunate to have been able to find another job recently but the pay is less. The benefit of this new job is the hours are way less so I find myself with extra time in the evenings and on weekends that I didn't have before.

I have thought about getting a second part-time job to help replace some of the income I lost but the new job sometimes does require working a bit later than usual so I was hoping to find something more flexible even if the pay isn't great. I do have a car so I've considered driving for door dash or something along those lines but I was wondering what other options there might be that I may not be thinking of. I don't mind getting a certification if required and can put in a few hours on weekends as well. Virtual work is fine too but since my job is entirely remote I wouldn't mind something that gets me out of the house.

Just looking for suggestions that might fit that criteria. No MLM's please.