At 90 knots it all is just b.s. to try to placate some anal instructor or check airperson. The holding pattern protected airspace is designed for a jet aircraft.

I wouldn't go that far. We are also building good habits and attitudes
for the future. One day we may be flying jet aircraft, who knows? The
attitudes you start out with are likely to be the attitudes you end up
with, and the skills you learn from day one are the ones that come back
to you in an emergency.

However, yes, there is plenty of room in the hold for a spam can.

Jose
--
"Never trust anything that can think for itself, if you can't see where
it keeps its brain." (chapter 10 of book 3 - Harry Potter).
for Email, make the obvious change in the address.