POP UP

POP-UP BOOK

 What is pop-up? The term pop-up book is often applied to any three-dimensional or movable book, although properly the umbrella term movable book covers pop-ups,transformations, tunnel books, volvelles, flaps, pull-tabs, pop-outs, pull-downs, and more, each of which performs in a different manner. Also included, because they employ the same techniques, are three-dimensional greeting cards.

POP UP TYPES

The artistic aspect of paper engineering is related to origami in that the two arts both employ folded paper. However, origami in its simplest form doesn't use scissors or glue and tends to be made with very foldable paper; by contrast, pop-ups rely more on glue, cutting, and stiff card stock. What they have in common is folding.Design and creation of such books in arts is sometimes called "paper engineering". This usage should not be confused with traditional paper engineering, the engineering of systems to mass-produce paper products.

TRANSFORMATIONS

Transformations show a scene made up of vertical slats. When a reader pulls a tab on the side, the slats slide under and over one another to "transform" into a totally different scene. Ernest Nister, one of the early English children's book authors, often produced books solely of transformations. Many of these have been reproduced by the Metropolitan Museum of Art.

VOLVELLES

Volvelles are paper constructions with rotating parts. An early example is the Astronomicum Caesareum, by Petrus Apianus, which was made for the Holy Roman Emperor Charles in 1540. The book is full of nested circular pieces revolving on grommets.

TUNNEL BOOKS

Tunnel books (also called peepshow books) consist of a set of pages bound with two folded concertina strips on each side and viewed through a hole in the cover. Openings in each page allow the viewer to see through the entire book to the back, and images on each page work together to create a dimensional scene inside. This type of book dates from the mid-18th century and was inspired by theatrical stage sets. Traditionally, these books were often created to commemorate special events or sold as souvenirs of tourist attractions. (The term "tunnel book" derives from the fact that many of these books were made to commemorate the building of the tunnel under the Thames River in London in the mid-19th century.) In the United States, tunnel books were made for such attractions as World's Fairs and the New York Botanical Gardens.

Recently the tunnel book format has been resurrected by book artist Carol Barton and others as a sculptural book form. Artists are interested not only in the book's interior views, but also in treating the side accordions and covers as informational and visual surfaces.