i need help

Intro so gremlins i need help! and it isn't ahout this, it ia about cats,, i am really amazing with cats but i have a problem... ome of my cats don't use the litter tray instead they use my clothes and i have tried everything E.G: hide the clothes, make sure the cat stays away drom it and ect so if anyone has ideaplease do say! (it is close to meeting cat heaven is it continues so that is why i am asking) oh and i am changing my name from Skandar/mha/ds fan to Gremlin leader 👹👹👹!