//Mobius.bvr\n\n//Parametric surface\nm=parametricSurface\nm.setMinMax=s,-1,1\nm.setMinMax=t,0,6.5\nm.setEquation=x,((3+s*cos(t/2))*cos(t))\nm.setEquation=y,((3+s*cos(t/2))*sin(t))\nm.setEquation=z,(s*sin(t/2))\nm.setSegmentCount=30 \nm.spawn\n\n//Parametric curve\nhelix=parametricCurve\nhelix.setMinMax=t,-6.289,6.289\nhelix.setEquation=x,((3+(0)*cos(t/2))*cos(t))\nhelix.setEquation=y,((3+(0)*cos(t/2))*sin(t))\nhelix.setEquation=z,(.0001*sin(t/2))\nhelix.setSegmentCount=70\nhelix.setThickness=0.05\nhelix.color=blue\nhelix.spawn\n\n\n\n//Text\ntxt=text\ntxt.text=Mobius\ntxt.color=green\ntxt.position=0,0,4\n