Created in Fusion360, making liberal use of circular pattern.
Created from inside out: 25mm diameter, then 50mm diameter, with largest of 200mm diameter.
Printed with PETG with MK3S+ with 0.3 layer height, 15% infill, four (4) perimeters, and lightning infill.
Printed four (4) smaller ones with NinjaFlex filament on satin plate with no brim and glue to make removal easier.
The author marked this model as their own original creation.