What are the requirements for a Thai national returning to Thailand from Australia?

If I book my hotel ,through Agoda,that has the 2 PCR tests,and taxi transfer from Bangkok Airport.

Will this aid me,getting my Thai Pass,quicker and safer

A plane ticket, and passport are two for sure.

Bring your check book

Be ready. I just went through it. It's bureaucratic but doable. The problems is with the hotels. Some will try to scam extra payments for things that are implicitly included in their Test-and-Go packages after you book. Others don't communicate with you for essential documents they must obtain and to confirm your booking directly with the government.

If they don't do their part of the bureaucracy, your pass gets refused.

I had to cancel one hotel booking in Chiang Mai because they tried to scam me and did not communicate my details with the Test and Go plan. I had to reapply. Still waiting for approval.

Plane full of paper work

A Thailand pass, Thai or not, you are coming in from overseas

has all the information for foreigners and Thai Nationals

Go here and check