So, now you have to found your paper size and open it.
Printing a Test Page
PDF patterns usually include a test square so that you can check that you’re printing at the right scale before printing off your entire pattern. On LEKA patterns, this test square appears on the first page of the pattern.
Let’s look at the printer settings we want to use. The most important thing to look for is scaling. Printers often try to “help” by resizing a document to fill the entirety of a page, but this causes distortion and we definitely don’t want that! We want to make sure all of the pieces are printing exactly to size, so that we don’t end up with extra big or extra small pieces.
The easiest way to make sure your printer is maintaining the proper scale is to select the “no scaling” or “custom scale=100%” option.
Finally, set your page range to “1” so that only the first page prints for now.