-A personal trainer.
Being a student or a stay at home parent is no more an excuse not to find anything to do.
This is because it is no more necessary for you to get full-time jobs since there are some part time ones that you can consider.
Check them out.
A personal trainer
If you have a passion for training people, then you can turn it into a lucrative part-time job which would be a perfect gig to have in addition to whatever you are doing that is keeping you busy.
If you have a knack for jewelry making, knitting, and other crafts, you can use your spare period to teach people or make for them.
If you do either, you would be able to make something from it.
You can offer your services during the weekends or in the evenings if you know those that are interested in making their house neat but don’t have the time to do so.
If you are a talented DJ, you can provide background service to people during events such as birthday parties, wedding ceremonies etc.
You can get paid to pass your knowledge to amateurs and those looking for professionals to handle their highly specialized software.
You don’t need to have gone to a beauty school before you would be able to launch a successful makeup and hair business.
If you are talented in it, try to build client trust and have a good reputation, then you would be good to go.
You can work as a part-time tutor
If you are good at teaching, then you can offer your services as a part-time class tutor or as a home tutor.
Offering lessons on a part-time basis to others who want to learn it is a cool way to make some money for yourself.
Note that you would need to market yourself properly to community theater groups and others you know would be interested. This way, you would be able to make some money for yourself.