>>571
こんな感じだね
http://www.restroompartitions.net/wp-content/uploads/2013/08/solid-plastic-no-site-partitions.jpg
http://www.koonlo.com/5/2015/09/rustic-poetry-equipment-dividers-tips-nj-corner-plans-enamel-prices-tpi-thickness-waterloo-bathrooms-how-picture-privacy-screen-dividers-from-leading-partition-bathroom-stall-1001x751.jpg
https://thehumanist.com/wp-content/uploads/2016/02/bathroom.jpg
http://www.broadleafranch.com/images/photos/dormwashroom.jpg