We design a shell loaded by internal pressure. The winding of tapes of several kinds makes the shell. We use a mono-tropic model of shells when rigidity and carried ability of a binder is not taken into consideration. The tapes are reinforced along the geodesic lines. We present the thickness of a shell as well as meridian and circular stresses as functions of the radius of a shell. The procedure of constructing of stable contours of shells is proposed for shells made by the winding tapes of several families. Graphical pictures illustrate examples.