| 摘要 |
PROBLEM TO BE SOLVED: To provide a bag produced from a sheet whose size can be adjusted and being useful in disaster, namely, a bag used also as a sheet, and a method for producing a bag from a sheet.SOLUTION: A bag formed of a sheet 1 comprises: a front face part 3 which is a front face of the bag and which is formed by folding the sheet 1 into half at a first fold line 21; a rear face part 4 which is a rear face of the bag and which is formed by folding the sheet into half at the first fold line 21; a first outside part 51 which is formed by folding the sheet at a second fold line 22 crossing the first fold line 21, in a state that the front face part 3 and the rear face part 4 are overlapped and which is disposed on the front face part; and a second outside part 52 which is formed by folding the sheet in a state that the front face part 3 and the rear face part 4 are overlapped, at a third fold line 23 crossing the first fold line 21 different from the second fold line 22 and which is disposed on the front face part 3. |
