What are the best options for extending my stay in Thailand if I don't want a retirement visa?

I have Australian passport.

I don't want to apply for retirement visa becouse of requirements of retirement visa.

But now this 4 time I came with 30 days and I will apply for another 30 days.

But my return ticket is 23 February 2023.

Initally i made mistake for destination of my trip and i had return ticket.

Only I could change the date of return ticket.

In two mount i didt want to go back to Australia. I made it 23 February 2023 instead of November 23 2022.

Now i need to have 3 mounts to visa in Thailand.

I was thinking I can solve that problem with border bouncing.

Do you have any other option to advise me?

Or

Wich way the best for border bouncing ?

Thank you for reading and answering my questions?