rameshchandrapatel Active Member Delhi Apr 27, 2018 #1 Correct way to fold an engineering or architectural A1 plan to A4 size. Attachments How to fold A1 plans to A4 for Binding.mp4 How to fold A1 plans to A4 for Binding.mp4 17.9 MB · Views: 453 Reactions: Sreyank and Yatish Priyadarshi