Simple flower made with embroidery lines using blocks 

A simple flower created by trial and error. There is no mathematical thinking behind. Such a simple figure should be embroidered with satin stitches. Motion -> thicklines can achieve this easily. Set "turbo mode" in the settings.

The exported DST did loose color change information when I loaded it into the embroidery machine. Workaround: Open the DST in another program and add thread colors and/or convert to another format.