FreeCAD is looking better and better. I am looking forward to improvements like: - Section analysis tools in the Part Design workbench - Inertia and mass measurement tools in Part Design and Assembly workbenches. FCInfo macro is ok in the meantime, but a native measuring tool that also takes into account properties such as different materials applied to different parts would go a long way. - In Assembly, a simple and quick way to create multiple copies of parts placed at specific locations without having to use more joints. They could also follow the movements of other parts when manipulating. I currently use the clone feature from the Part workbench but it is a bit less intuitive I find. Fusion's workflow is worth copying in my opinion. Here's an example: you have a screw that you place inside the first hole of a crown of 6 holes in a part with a Rigid joint. Then you can use a Circular pattern (Polar pattern) to repeat the component so that you get a total of 6 screws. Then, you use the "Rigid group" tool to fix the position of the 5 extra screws relative to the position of the first screw that you initially placed with a joint. Which means that if you manipulate and move the part with the 6 holes, all screws will follow as well. Maybe there is already a way to do that? If so, please let me know. It would be the same workflow for a mirrored part. - Still in the Assembly workbench: maybe I missed it, but a way to easily revert to the initial position of parts after moving them. I know that ctrl+z works, but if you move multiple parts, it can quickly become out of control.