{"version":"1.0","type":"link","title":"Paper bag problem - Newikis","description":"In geometry, the paper bag problem or teabag problem is to calculate the maximum possible inflated volume of an initially flat sealed rectangular bag which has the same shape as a cushion or pillow, made out of two pieces of material which can bend but not stretch.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/b/b6/Cushion.jpg","thumbnail_width":528,"thumbnail_height":475}