# Rubens Room Designer As the configurator it is also possible to use our Room Designer as a SDK, but we strongly recommend to use our embedding solution. For the Room Designer we built a lot user interface elements which has to build by your own if you want to use our SDK. However, if you want to find all methods you can use - have a look in the Rubens Room Designer Reference: [RoomlePlanner.default](/rubens/rubens-sdk/rubens-sdk-reference/classes/planner_core_src_roomle_planner.default.md). --- # 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.roomle.com/rubens/rubens-sdk/rubens-planner-room-designer.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.