I'm a "Newbie" to 3D Design/Printing. I created a circular object and exported it to the Creality Ender Slicer 1.2.1 as an ".stl" file and the circular object when displayed in the Slicer was a multifaceted polygon (not an exact Circle). The object when converted to a "Gcode" file was also 3D printed as a multifacted polygon. Are ther any options for insuring that a circle will be transformed as a circle and not approximated as a multifaceted polygon? Thanks, k e n