Can I extend my visa exempt entry in Thailand for another 30 days after a border run?

The user inquired if they could extend their 45-day visa exempt entry, which was previously extended for 30 days, by applying for another extension at immigration or if they would need to leave the country and return. Responses confirmed that another 30-day extension is possible under the visa exemption rule, but cautioned that repeated extensions could lead to potential questioning and complications regarding further stays.