A friend of mine tried that with her cat.
He promptly walked backwards round the room, seemingly trying to reverse out of it until she took off the harness.
My two would have a hissy fit ( literally ) if I attempted to put a lead on them.
However I must confess that when my boy cat is asleep we sometimes see how many small objects like doll's hats and pens we can balance on him before he wakes up - the record is 17!
Buzz have u seen a site called "stuff on my cat.com".
They have some great pictures in there.
U might like to add to the collection. My old cat would never let me put anything on her.
Yeah, just like that, leelapops - great fun. Just found a photo we took last year and the items include my mobile, bar of chocolate, bow tie made from a hankie and a paper hat. Daft thing slept through it all.