67KiB, 300x300, ZN3UG776QBE6HIXSIANHEBYZHTXNTKOU.png View SameGoogleiqdbSauceNAO Anonymous Fri 03 Apr 18:52:08 2020 No.11529980 ViewReplyOriginalReport Quoted By: >>11530012 Why does paper stay in a solid planar form and only crease with sharp edges, but not fold like a piece of cloth ? What gives paper this form saving property ?
