https://forums.autodesk.com/t5/3ds-max-modeling-forum/perfect-quads/m-p/5697663#M18708 <P>I have 6 Interpolation steps for spline. It's enough to make it smooth. Then... I can increase&nbsp;the number of segments in Bevel, but… take a look below (1 segment, 2 and 10):</P><P><IMG src="https://forums.autodesk.com/t5/image/serverpage/image-id/176001i873AD10B52B541C6/image-size/original?v=mpbl-1&amp;px=-1" border="0" alt="Untitled-1.jpg" title="Untitled-1.jpg" /></P><P>&nbsp;</P><P>Even with 10 segments ToorboSmooth is not what I need:</P><P><IMG src="https://forums.autodesk.com/t5/image/serverpage/image-id/176002i4E1FAEDC274264A0/image-size/medium?v=mpbl-1&amp;px=-1" border="0" alt="Untitled-1.jpg" title="Untitled-1.jpg" /></P> Mon, 29 Jun 2015 13:49:15 GMT newfriend 2015-06-29T13:49:15Z