You can get it for free upstairs if you don't mind waiting 10 days, and have a TM30

You can get reentry permit from immigration office.

Handy if you're leaving by land border

Unfortunately for guys the only options if you don't have savings or not entrepreneurial is as follows:

- Work and have qualifications (degree or 5 years experience) in a highly skilled trade defined by the Thai government. Although you're limited to big cities for this, as that's where those jobs mostly are.

- get a TEFL and Teach English at a school. You earn a salary at least and you get to live in Thailand almost anywhere.

Need at least 10 million baht for an investment visa. It can be as simple as a bank account your own name.

Children who overstay do not get blacklisted or fined

You can as long as can prove income without working

Even write the word "reentry permit" on it too

Can be anywhere but you should have a resident certificate with proof of residence in that area.

Can be in any currency

Ed visas assume you are studying and attending most of the classes

You can take short trips if you like but make sure you have a good reason for them.