Names of Placenta Attatchment Points?

[womama]

Hi!
I was hoping some of you smart ladies could help me with a small detail from my birth, only 2.5 years ago!

Right after I delivered the placenta I was shown the finer details including the Tree of Life and the attatchemnt point. The midwife noted the attatchment point of our placenta was called "------".
For some reason I want to say "warrior door", not sure why, but those words come to mind.

Can anyone help me recall the name?
I am not sure if there are 2 names or 20 names of the different attatchment points.
I am just trying to finally complete my birth story and would love to add this detail.

Thanks.

[Defenestrator]

battledore -- a placenta with the cord attached near the edge instead of in the center.

[womama]

Thank you!!