from pygeo import * v=display(scale=70) p1 = FreePoint(-33.,-33,-3,pointsize=1.5) p2 = FreePoint(12,-15,4,pointsize=1.5) p3 = FreePoint(40,-3,0,pointsize=1.5) PlaneFromPoints(p1,p2,p3,color=RED) v.pickloop()