Can I re-enter Thailand for another 60 days visa-free after exiting to Malaysia or Laos?

An Australian citizen can initially enter Thailand visa-free for 60 days, with the option to extend for another 30 days at Immigration. After exiting Thailand for a short period (by flying to Vientiane or Kuala Lumpur), they can generally re-enter and receive another 60-day visa exemption, followed by a 30-day extension. However, it is advised to be cautious as repeated entries like this may raise concerns with Immigration, and there are no strict rules governing the frequency of these entries. Past experiences shared by users suggest potential difficulties with re-entry after multiple extended stays.