If you have an HE washer and use liquid fabric softener, you will end up with softener gathered in the door area gross! 저는 새 섬유 유연제를 사용하여 HE 세탁기 도어 부분을 뿌려서 청소합니다. How to Make Felted Wool Dryer Balls I havent made these yet, but they sound awesome!