Number [Amount]: You can search for a specific number of tori (without differentiating between inside tori and outside tori or with; see next point)
Small diameter [Minor Diameter]: Displayed under topology information [Topology information] as parameter D1 (for both torus outside and torus inside )
Large diameter [Major Diameter]: Displayed under topology information [Topology information] as parameter D2 (for both torus outside and torus inside )
Example - Left side large diameter [Major Diameter] (D2) and small diameter [Minor Diameter] (D1) of an outer torus, right side of an inner torus



![Example - Left side large diameter [Major Diameter] (D2) and small diameter [Minor Diameter] (D1) of an outer torus, right side of an inner torus](https://webapi.partcommunity.com/service/help/latest/pages/cn/3dfindit/doc/resources/img/img_5d3a305204184a4d99687ce29455c219.png)