I refereed a game this weekend where at each time a kick at the posts was being taken the person bringing on the kicking tee also brought on some spectacles for the kicker to wear. The opponents objected and asked me for clarification of the law - I hadn't come across this before and allowed the player to use the spectacles (also the result in the game was already clear). I suspect reading Law 8 that the player is not allowed to wear the spectacles as other than sand, sawdust or a kicking tee nothing else is allowed to assist the kicker? Thoughts?