Two versions of the pdf file.
One page all hexagons, one page with hexagons and lines. you can print these out as many times as you like. Hole punch them to put into your files or cut out your drawings to glue into your lab book.
Or from Amazon. Lines and hexagons http://geni.us/hzBf just hexagons http://geni.us/WySn 200 page book, more than space for your course!
I've tried to read your mind and think of any problems you might have, I've tried to answer them all here https://primrosekitten.org/faqs/
Really useful , Thank you Jen.