Page:String Figures and How to Make Them.djvu/312

tight on the four thumbs (Fig. 628). It consists of a central lozenge, the sides of which form the bases of the triangles held by the thumbs.

Third: Each person now puts the index and middle finger of each hand, from below, into the triangle extended by the thumb, and then away from him over the

Fig. 627.

Fig. 628.