Fusion 360 add-in lets the user export the currently active sketch to a DXF file in which the splines have been converted to polylines.
Some laser cutters do not work with splines. In order to avoid having to open the DXF in another product to do the conversion, this add-in does that for you.
About This VersionVersion 1.2.0, 4/12/2016
Now multiple splines get exported and it supports fixed splines too.