I'd be tempted in a case like that to draw a line at some point and deny having any more documents. Indeed, I'd be tempted to say that they were on my computer in Bangkok 😂 I feel it's a little unreasonable to expect arriving visa holders to produce all the original documents that got them the visa in the first place.
Great advice actually. For those with airline status there are also some lovely lounges at Changi which might be good for a few glasses of wine on the way back!
Glad you made it! I'm sure there will be an anonymous doom post soon about someone being asked to rustle up a competent Pad Thai on the spot by a suspicious immigration officer 😂
I found the UK embassy efficient and sensible - if you're in the UK I'd consider applying there rather than in SE Asia. Workcation from home country seems to be the 'gold standard' for DTVs.