NAME
PDF::Imposition::Schema2x4x2 - fixed size 16 pages on 2 sheets signature schema, with double folding.
SYNOPSIS
use PDF::Imposition::Schema2x4x2;
my $imposer = PDF::Imposition::Schema2x4x2->new(
file => "test.pdf",
output => "out.pdf",
);
$imposer->impose;The output pdf will be left in $imposer->output
SCHEMA EXPLANATION
Fixed signature size of 16 pages, printed recto-verso on 2 sheets.
Typical usage: print A5 on A3, or A6 on A4, then fold twice and cut the edges.
Visualization (the prefix r means logical page disposed upside-down -- rotated 180 degrees):
+------+------+ +------+------+
| | | | | |
| r9 | r8 | | r7 | r10 |
| | | | | |
+------+------+ +------+------+
| | | | | |
| 16 | 1 | | 2 | 15 |
| | | | | |
+------+------+ +------+------+
+------+------+ +------+------+
| | | | | |
| r11 | r6 | | r5 | r12 |
| | | | | |
+------+------+ +------+------+
| | | | | |
| 14 | 3 | | 4 | 13 |
| | | | | |
+------+------+ +------+------+To complete the block of 16 logical pages, blank pages are inserted if needed.
INTERNALS
pages_per_sheet
Returns 8
cropmarks_options
Set inner to false and force signature to 16.