Canva Print Day allows the first 300 eligible K-12 teachers in each school district in the U.S. to access a US$25 poster print voucher to print classroom posters while supplies last.

This program allows you to personalize your poster as much as possible and then download it to share it on networks or print it in maximum quality. It is totally free, although it includes a watermark ...

With 10 million users and counting, Australian startup Canva aims to make graphic design easy through a simple and free DIY design template service.