Reload Stl-file from disk, (keep position and quantity)
When you sitting with your cad program and make changes, it would be easy to just reload the stl-file to see changes, and maby even when you have the file sliced...
I do this all the time tabbing between S3D and Modo or Tinkercad. Then having to reload the STL and reposition it every time. What a time saver it would be if we could just right click and "Reload from Disk"