Real Pencil is an add-on that attaches a 3D pen model to the cursor within the 3D viewport, designed for screen recordings, tutorials, and grease pencil demonstrations. It tracks cursor movement and reacts to graphics tablet tilt inputs, visually simulating a drawing action without altering Blender's core drawing tools. The add-on includes left and right-handed modes, manual angle adjustments, and configurable contact distances. It also features a motion capture tool that records tablet movements during scene playback, baking the cursor animation to an empty object. An automatic whiteboard animation tool is included, which generates pen motion along existing grease pencil strokes using the build modifier. Depending on the tier, it comes with a default pen model or a pack of additional customizable pens and paper surfaces.