How to make circle more round ?

[dominik.bejr]

I want to 3D print a model I made in Fusion 360. It's a circle 17 cm in diameter. When I export it as STL and slice it with Cura ultimaker, The circle doesnt look like circle. Technically it does, but the flats that circle is made of are so huge, that it doesnt look good. I would like to know, how could I make these flats smaller. In Catiia, its in the option, that you can choose how acurate you want the circle to be, but I can't find it here in fusion.

 

 

 

[jeff_strater · Accepted solution]

if you use the Save As Mesh command:

and set a custom refinement:

you can play around with the settings (or just choose "high") and get as fine a mesh as you want.  Use the "Preview" button to get a preview