In Autodesk AutoCAD 2021, "paper" usually refers to (Layouts) . This environment is used to arrange and scale your 2D and 3D designs for final printing or PDF export. 📄 Setting Up Your Paper (Layouts) To prepare your drawing for a physical or digital sheet: Click the Layout tab at the bottom left of your screen. Right-click the tab and select Page Setup Manager .
Previously, replacing a block meant inserting the new one and hoping for the best. In 2021, the syncs with the power of the web. Autodesk Autocad 2021
Notable additions in 2021
If you are on an older version (2018/2019): Upgrading to 2021 (via a current subscription) will dramatically speed up your workflow, especially if you work with external references (Xrefs) or large blocks. In Autodesk AutoCAD 2021, "paper" usually refers to