SketchUp
Lighting and structures with StageHex on SketchUp
The StageHex extension for SketchUp, which offers some GDTF and MVR functionality in its paid plans, appears to be generally available now on the Hexcale website.
Stage Hex Extension for SketchUp With GDTF and MVR
In his video, FERLIGHT goes through explanation of using the Stage Hex extension for SketchUp, allowing him to design and patch set of imported GDTF fixtures and then provide the exported MVR to the Depence visualizer. In Portuguese.