The issue is, it becomes a weapon very easily legally speaking. The point i raised was, if you use a piece of wood around you, you only have to justify the use of force, not then the carrying of the object. and then you are going to have to convince a magistrate of that or a jury pending what you get charged with.
Speaking in legalise here, if you dont have the object you dont have to justfy why you were carrying it.
Above, and that is probbly one of 2 reasons you would get a pretty much open and shut pass for carrying a stick, the second would be if you have a diagnosed and legitimate leg problem. (other than religious reasons but that gets really muddy and i only know of one that actually carries a weapon and thats a dagger)
well its a faulty premise, your unlikely to find a suitable piece of wood lying about at the moment of attack unless your in a forest or a building site and even then you may not have the Warning you need to grab a piece
so the issue is, if you need a '' weapon''you need to have it in your hand or other wise close at hand, relying on total chance to find a weapon is stupid in the extreme
as ive pointed out you are perfectly entitled to have anything that isnt obviously a weapon on you in public, by obvious i mean it is design/sold or modified to be a weapon or a more effective weapon than its normal state, if you can walking into a hiking shop or mobility shop and buy that or a similar stick then that just fine and dandy
any questions will arise only after you have been attacked and successfully defended yourself, if you never attacked or you dont brain them with it, no one is going to ask you anything, if your skilled enough to attack limbs with it rather than wack them over the head with it, then its vanishingly unlikely anything will happen at all, your attackers isnt going to phone the police, is he, just limb off
instant arming is well established law, there are plenty of case law on it, you are extremely unlikely to be charged and even less likely to be convicted unless your stupid enough to admit it was carried as a weapon
even then you can carry things to use as a weapon against dog attacks say. there is absolute no need to have a bad leg to legitimately carry a walking stick, non at all and whos to say your leg isnt sore today ?
but lets be clear if you do use it to brain an attacker, its a conversation thats worth having as you have not been kicked unconscious or stabbed etal
ive been through this conversation after i wacked an attacker with a pool cue i was carrying, the conversation was not about carrying the pool cue, it was about who attacked who, my attacker was playing the victim and there was a distinct lack of independent witnesses