紙の規格サイズ
from : /AyaExpTech/紙のサイズ
size_mm
| A | B | |
| 0 | 841x1189 | 1030x1456 |
| 1 | 594x841 | 728x1030 |
| 2 | 420x594 | 515x728 |
| 3 | 297x420 | 364x515 |
| 4 | 210x297 | 257x364 |
| 5 | 148x210 | 182x257 |
| 6 | 105x148 | 128x182 |
| 7 | 74x105 | 91x128 |
| 8 | 52x74 | 64x91 |
| 9 | 37x52 | 45x64 |
| 10 | 26x37 | 32x45 |