mˈoːɹ kˈɑːmplᵻkˌeɪɾᵻd fˈɪɡjɚz sˈʌtʃ ɐz ɐn ˈænjʊləs kæn biː kɹiːˈeɪɾᵻd wɛn ðɪ ˌɪntɚsˈɛktɪŋ plˈeɪn ɪz pˌɜːpəndˈɪkjʊlɚ ɔːɹ oʊblˈiːk tə ðə ɹoʊtˈeɪʃənəl sˈɪmətɹi ˈæksɪs.
More complicated figures such as an annulus can be created when the intersecting plane is perpendicular or oblique to the rotational symmetry axis.