Hi brash,

> Thank so much, good plugin. Is it possible change start point of curve?

There is not currently any easy way to do that - in the future I want to add a tool to do it.

One kind of roundabout way to do it is to duplicate the curve a little ways off to the side and then do a loft between the 2 curves (making an extrusion-like shape), then during the last stage of Loft where you can adjust options you can also drag the seam point which controls how the curves are being connected to make the loft surface. When you then finish the loft you can extract the edge curve of the lofted result which will be a curve with its seam point moved. You extract an edge curve by selecting it and doing copy / paste.

- Michael