Gridzzly,在线纸张图案打印工具，gridzzly.com工具支持点、线、正方形、横线、六边形等不同图案的设置并打印到A4纸张上来非常适合给孩子们打印横格本。
上小学的孩子们经常要用到一些横格本
Gridzzlyeverybody needs paper for something, especially students. Gridzzly helps you get paper by enabling you to choose what pattern you want, choose the size of the lines or the squares, then click the press button.图案打印
