Bending of flat surface transforms it into three-dimensional object.
This principle of three-dimensional objects creation out of paper
sheet can be used for creation of bigger objects. Main value of this
concept is that three-dimensional object is created out of one flat
surface. Also this allows to fold and un-fold objects very quickly.
Sheets of hard material are stored in a polymer case (polyurethane
leather). This construction allows to un-fold flat surfaces at 360
degrees without using complicated loop fastenings. Flat surfaces
are taken out of case, which makes objects relocation very easy.