At work we had to create a streaming setup to provide remote training to a customer on the other side of the world that involved parachute packing & guided drone integration. Stuff that was usually done in person but due to the pandemic traveling was not an option at that time.

vdo.ninja and a couple of iPod Touch's (RIP) were really useful to give the trainers the ability to walk around the parachute loft to get up close and personal with a specific set of equipment. Combined with OBS, some powerpoint plug-ins, and vdo.ninja, we were able to bring something together that worked really well in no time at all.