--- description: Overview of cam mode --- import { ImageCarousel } from "@site/docs/src/components/carousel.js"; # Interface The CAM interface is in most regards the same as the [general interface](/kiri-moto/interface). It is highly reccommended to familiarize yourself with the general interface before using the CAM interface. With that in mind, Here are the key differences: - Operation list The Operation list defines the order in which Operations are done on the model. Selecting the Plus button will open a popup menu for selecting an Operation to add. The Operations are draggable, enabling easy re-ordering. An operation can be disabled by ctrl+clicking it. disabled operations will be skipped in the slice/preview/export process. Finally, The thin blue bar in the Operation list is also draggable. moving the bar automitically disables all operations below it. This allows you to slice, preview and export up to a specific point in the timeline - Origin selection Origin selection, a feature released in v4.3 enables automatically setting an origin to points on interest on the model, including corners and arc centers. ![](/img/CAM/interface/originSelect.png)