Del Operator: Gradient, Divergence, and Curl Poster

I designed these at the request of teachers who were using my book 'Writing Essays: what you need to know' with their classes, as they wanted to have more classroom resources based on the book. First off, although I worried about ordering the budget paper, the quality was excellent, and others I showed at school were impressed. I thought the poster might be a bit small at first, but up on the wall it looks fine. Students are able to go up to it and refer to it while they work. The other posters have bigger text so they'd probably be alright at this size. Any bigger and I think the posters become too expensive as a classroom product. The colours are lovely and clear and the text and images are crisp. I made sure the dpi was very high when I designed the poster, and this has turned out perfectly!

It is exactly what I wanted to use for our small library. Ordered ordered one in English and one I translated to Spanish with Google. Both look great and are sturdy so will last. Print was perfect. Colors are nice and print is legible.

Is high quality printing, manufactured and delivered in short time, good value item. Will order again. Very high quality sharp detail printing.