Hey Chris, always love your videos and creativity! I'd definitely would be interested in your cartoon & cartoon/sketch effect settings if you could share those. Thx!
almost. Would need to use a very long focal length to mimic ortho...but Lumion encounters some issues at longer focal lengths, but not impossible. Check shadow settings
Try a few different real.skies, turn skylight up and there are basically no shadows. I can't remember which one i used but i do diagramatic renders w/o shadows all of the time this way. The nfr effects might be doing even more to hide shadows. You could also use sun effect and turn direct the sun brightness off. Same deal.
