# Recess ## Recess This command allows you to create depressions or protrusions on solid objects following the shape of a curve, which should be in contact with the solid. ![](/files/n7sgsPDqq8QDr5tKuhBz) When you run the command, its options will be displayed on the command prompt. It will first ask to select the curve, and then the solid object. Following will give you two parameters Height, which is the dimensions in millimeters of the recess or protrusion, and Mode, which can be Recess to make a depression in the object, or Protrusion to make a bump. Pressing the Enter key confirms your changes and finishes the command. {% hint style="info" %} Learn more about this command in [Academy](https://academy.2shapes.com/courses/2shapes-for-rhino-level-1/lesson/recess/) {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.rhinoartisan.com/commands/solid/recess.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.