I found some cool features that need to be mentioned:
1. Scarf Joint Seam (diagonal seam):
Seamless printouts with this one feature in OrcaSlicer (youtube.com)
2nd and 3rd Vase mode and adaptive layer:
Vase Mode in Orca - Where it is and how to apply Adaptive Layers on demand. (youtube.com)
4. printing multiple parts independently (one at a time):
(21) Orca Slicer - Sequential printing. Multiple parts on the bed print one by one - YouTube
5. mouse ear brim:
Mouse Ear Brim in OrcaSlicer (youtube.com)
6. filament changes in Orca Slicer:
Do this for easy filament changes in Orca Slicer (youtube.com)
