The following videos follow on from videos 1 to 11. It is suggested that you watch the first series of videos before exploring these further concepts. These videos are intended to accompany the book “Pop-Up Design and Paper Mechanics” by Duncan Birmingham
This mechanism creates stable planes and a gully that "float" above the page. It may be used to produce a pleasing simple 3D effect. The array of planes and gullies hidden beneath the floating plane provide opportunities for more complex extensions.
This tutorial explains how to make a folded line extend round a curve. A very useful technique for creating pop-up paper sculpture as it is one of the few pop-up mechanisms that forms a solid 3D shape.