ICO Column widths in inches (approximate)
| 1 column (9.5 picas) |
1 9/16" (1.58") |
| 2 columns (20 picas) |
3 5/16" (3.33") |
| 3 columns (30.5 picas) |
5 1/16" (5.08") |
| 4 columns (41 picas) |
6 13/16" (6.83") |
| 5 columns (51.5 picas) |
8 9/16" (8.58") |
| 6 columns (62 picas) |
10 5/16" (10.33") |
|