Last year on an overseas flight (coming from Spain, connecting through Paris to Detroit....on AirFrance) I had my bamboo knitting needles (they were short and totally complied with AirFrance guidelines) confiscated by security in Paris as I was about to board the plane. Get this.....I had travelled with them from Detroit-Paris-Malaga (Spain). Then on the flight home had gone from Spain to Paris, passed through 4 (count them, 4!) security checkpoints in the Paris airport, then was stopped for "one final search" as we were about to board the plane. And they were taken from me! I tried to reason with them, but they wouldn't listen. So what did they do? They took my bamboo knitting needles and BROKE each one in half! Then they took the halves that had the "point" on them and gave me the incredibly ragged broken other halves......in reality, they had made them into more of a weapon by breaking them. And they ruined my knitting project in the process! :annoyed: There was absolutely no point to the exercise.
So what I would tell you.....even if they comply with all the rules.......take along a printed copy of the rules AND "bury" them in the bottom of your carry-on bag where they are not readily apparent to any overzealous security personnel.