In the web-technology there is an option to create a print css file, that is used when you print a page.
Most browsers co-operate with this feature:
<link rel="stylesheet" media="print" href="print.css" />
My suggestion is to enable this option and in that css file to hide the taskbar, combined filter, tabpages. And make it a bit optimized to print a grid.
This way you can quickly print a grid to a PDF (or actually to paper).
