Orchid seed pods, Unknown Variety

These couple seed pods of an unknown orchid, brought home by my wife. She took them from her mother's garden. Maybe later on can confirm the variety from the flowers. I think I need to try and learn how to sow the seed at home. Found this article that explains quite elaborately on how to do it.

https://www.google.com/amp/s/dokmaidogma.wordpress.com/2011/09/10/how-to-grow-orchids-from-seeds-kitchen-style/amp/