To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S5. Miura-ori sheet and a single tube. Shown are flat folding and eigenmodes of the sheet, assembly of a tube from two sheets, eigenmodes of a tube, and system actuation of the tube from one end. Origami tubes assembled into stiff, yet reconfigurable structures and metamaterials Evgueni T. Filipov, Tomohiro Tachi, and Glaucio H. Paulino PNAS. 2015. 112:12321-12326 DOI: 10.1073/pnas.1509465112 Download Original Video Browse All Videos »