How does the 7-day extension work after a 30-day exemption in Thailand and what are the costs involved?

In Thailand, after initially extending a 30-day exemption for another 30 days, you may receive a 7-day extension, which is essentially an "application for extension denied" stamp. This allows you an additional week to exit the country. The cost for this stamp is 1900 baht. It's important to note that receiving this stamp does not lead to any special treatment during future entries into Thailand; it simply indicates that your visa extension application was not approved.