You didn’t invent a new technique
What is it with beginners who just raw dog a craft and asking people to identify what they’ve done? I see two flavors of this all the time and they both grind my gears. They either want to praised for coming up with the “right” way to do something all by themselves, or they want to be patted on the back for inventing something totally new. There is always room for creative interpretation, but you, a beginner knitter/crocheter/sewer did not brilliantly invent a useful new technique that hundreds or years of artisans haven’t already come up with.