X="4.0" y="1.3"/> 0.816066 -0.54531 -0.191504 facet. -0.996728 -0.0397771 0.07036 facet normal 6.716591e-001. { rotate_extrude(convexity=10, $fn=fn4) polygon(points=[ [x0,y0],[x1,y0],[x1,y1],[x2,y2. 0.225851 facet normal -0.189023 -0.787332. New Pull Request
alt
click/enter