Use HEX screw or Torx

I hear dat cotton wool dos a good job, an jus leave it on top of the TV, and ur all set. No Scratches.
Wot U trying 2 do, put the importers outa bussiness

big W sell laminate sheets really cheap, but you can do at least 1 chassis per sheet. it cuts easy but it does save the chassis without too much weight penalty