Standard Large Page Sizes Poster

This poster provides a visual reference for standard large page sizes, specifically ANSI and Architectural (Arch) formats, displaying an outline of each size along with dimensions.本海报提供了标准大尺寸纸张的可视化参考，特别涵盖ANSI与建筑（Architectural，Arch）格式，展示了各尺寸的轮廓及具体尺寸参数。