Needed a table top base for a standard "Lamp Receptacle" mine was 117mm Diameter with a 90mm Diameter for the screw holes which this is designed for. I printed this with a 1.2mm nozzle in just under 2 hours. light and strong if not the most pretty.
I would suggest 3 perimeters minimum and 20% infill for the bottom and switch to 50 or 60% infill just below the first "top layers" so that circular section will form correctly. I skipped the bottom layers to save time and filament as they are not needed. (but do split the layers and add bottoms layers back in a few mm up or the top of the wire management channel might not "close" first perfectly first try. not to often that happens. came out nicely.