//VR-Group-20.bvr\n \n// Mobius Strip\nms=parametricSurface\nms.setMinMax=t,0,6.6\nms.setMinMax=s,-1,1\nms.setEquation=x,((3+s*cos(t/2))*cos(t))\nms.setEquation=y,((3+s*cos(t/2))*sin(t))\nms.setEquation=z,(s*sin(t/2))\nms.setSegmentCount=70\nms.color=yellow\nms.spawn\n\n\n//Circle\nw = parametricCurve\nw.setMinMax=t,0,13.2\nw.setEquation=x,(3*cos(t)-1/5*cos(t)*sin(t/2))\nw.setEquation=y,(3*sin(t)-1/5*sin(t)*sin(t/2))\nw.setEquation=z,(1/5*cos(t/2))\nw.setSegmentCount=70\nw.setThickness=0.2\nw.color=red\nw.spawn