I done online 23 Aug at 2am and got rejection at 3pm same day. Next 2 days was off. Later I went there and furnished tm30 with privious 2 acceptance of tm47, in all in one hour.
Visit visa and tourist visa have little different.
If you invited buy your relative or friends and have invitation latter from them then only return ticket is enough. But be sure you friend or relative available on confirmation by IO.
Otherwise you need confirmed hotel booking and
*****
baht or equivalent currency.
U hope you are coming on sticker visa from Pakistan. Not VOA.