1.   When the lid opens these contacts are lost and the loop folds back onto the core of the protein.

2.   But what is seen from the street is a tightly composed copper and gray-green stucco sculpture that folds back gracefully into the bare hillside.

3.   Indeed, you can scribble notes with a special pen right on the screen, which folds back flat.

4.   It has a top that folds back to let the sunshine in.

5.   The ample screen folds back so you can compute using the included pen.

6.   The top folds back within a few seconds, and there is a tonneau cover in the trunk to make everything look neat and tidy.