1. 3D Space Navigation (Crucial Feature)
Currently, I am only able to rotate around the object. To properly use the app on macOS, the ability to pan/translate within the 3D space is absolutely essential. Without a way to move freely through the room, it becomes incredibly difficult—and sometimes almost impossible—to select specific faces or surfaces for sketching.
Implementing standard CAD mouse/trackpad shortcuts (like holding Shift + Middle Mouse Button or a specific trackpad gesture to pan) would completely change the workflow.
  1. Desktop Keyboard Shortcuts
Standard macOS keyboard shortcuts should be fully integrated. For example, having Cmd + Z for undo (and Cmd + Shift + Z for redo) working reliably is a must-have for a desktop app. I believe this has been requested by others as well, but it's worth highlighting how much it improves the desktop experience.
The app is off to a fantastic start, and with these desktop-optimized navigation controls, it will be an absolute powerhouse on macOS.
Keep up the outstanding work!