Regarding the virtual tour, do the same as Unreal Engine, a system just for that. Because the way it is, you can't do a cool virtual tour. There is no way to block the flight button, leaving only the walk button.
As a small practice its hard to keep hardware and software updated. Could also give some flexibility in type of devices we can buy e.g not having to carry around heavy laptops and can have something more lightweight.
The "interact" tool is a native sketchup tool. Per the sketchup tooltip it is used to "trigger the interaction behavior of a dynamic component". This is frequently implemented within sketchup in the form of doors that can open and close, drawers t...