People forget things at the worst times. *I know James would not. *
YES I WOULD!! ;-D

I have. *Also, some of the tapes/films that are being discussed become
very hard to remove if they are left in place for a long time.

There is one more function for the rather large fuselage drain hole.
To allow air to exit the cockpit. *When I taped mine over the cockpit
ventilation became very weak.

Guy
You must be referring to the undercarriage pivot access hole. Mine is
always taped over anyhow, except when I work on the undercarriage.

I like the sign shop material idea. We have a club member with a sign
and graphics business. I'll check with hiim.