I was about to say how an earth do you get away with carrying all that, then I noticed your location. In the UK if your so much as carrying a sharpened toothpick in a public place you run the risk of being arrested.
offensive weapon means any article made or adapted for use for causing injury to the person, or intended by the person having it with him for such use by him.
So that pretty much covers a sharpened toothpick, unless you can give a good reason for why you sparpened it