Originally Posted by
Sewnoma
OH, I know these!
A: Pointy Triangle Thingy
B: Half a Pointy Triangle Thingy
C: Oops I Forgot a Seam Pointy Triangle Thingy
D: Picasso's Pointy Triangle Thingy
I am pretty sure those are the official names...
Don't forget Peaky and Spike for the first two, which are Doreen Speckman's names for them. And honestly, I don't know which is named which.