“Drill Sergeants hate him…”
It might work. Depends on the Sergeant and how he feels about it. He could order you to do it. Or to do all sorts of other things if he thinks you’re trying to get away with something.
I hate making (and sleeping in) beds with sheets too. If I had another blanket I might prefer sleeping on top of them. However if I were in boot camp (...), I imagine I might just make a Zen practice of it. They have far more annoying/dumb tasks than making beds in boot camp.
I would go through border security without baggage if I didn’t have any baggage. So far the baggage search has not been tedious for me, and is mainly some extra work for them while I get sent through other silly tests by other people. The only problems I’ve had with luggage searches per se have been when I have had something silly they want to deny me taking on a plane. Or the time I had many unusual antique but low-value objects which they were curious about (which I found amusing).
Any tips or tricks anywhere? That’s rather broad… Consider not signing up for boot camp in the first place. Avoid breaking laws while in North Korea.