What is the process for obtaining a 60-day COVID extension at MTT in Thailand?

Received 60 day covid extension at MTT today. USA passport. This was my 7th covid extension. Cost 1900B.

Arrived at 1PM with paperwork already filled out. About 20 people already had queue tickets. Only a few ahead of me in line for document check, and afterwards, I received queue number 266. They have signs up that say they will only queue 300 tickets per day.

No mention of "too many extensions" or fines for not doing a 90 day report; I have never done one. No questions regarding flights or embassy letters or when I planned to leave.

I had a very nice female officer. She did want to see a TM30, and my screen grab print out from my landlord sufficed. I used the 4 forms found in the Files section of this group. Finished at 2PM. 60 days added onto the end of my previous stamp. November 20 - January 19.

Easy to get to from Sukhumvit. Take light green BTS line directly to Wat Phra Sri Mahathat station. Cost is 44B. Taxis outside station for 150B will take you to the front door of the MTT Immigration building. That's about a 10-15 minute taxi ride. Same route back. Took me 1 hour 20 minutes each way.