This might be hard to see, but this is a warning. When using the Internet for a PDF of graph paper make sure you use the same website.
The paper on the left is a previously printed page supposedly of .5 inch on a side hexagon. The one on the right is the size I have used for many years. Well it is different than the one on the left. There is a fraction of an inch difference.
I am glad I realized it before I started making a whole bunch of these and they would be a different size than what I had started with. So save your website and go back to the same size.
The page on the left is from a different site and it was printing lighter lines also. I learned my lesson. Take care Chris