: Added support for IFC 4 classification and export, improving compatibility with other BIM software.
: Improved logic for how SketchUp decides which side of a face is "front" when drawing on the ground plane. SketchUp ProВ 2021 bezmaksas lejupielДЃde (v21.1....
: Extension developers saw a significant boost in "PolygonMesh" operations, which speeds up complex geometry creation. System Requirements What's NEW in SketchUp 2021.1! : Added support for IFC 4 classification and
The v21.1 update, released in June 2021, focused heavily on workflow consistency and "modifier" behavior: released in June 2021
: Instead of holding down keys (like Ctrl for Copy), many tools now allow you to tap a key to toggle a state (e.g., Move to Copy) and keep it active for multiple operations.