Need Ladder Info

[JoeRaisin <joeraisin2001@xxxxxxxxx>]

Looking for a ladder I was told about.  It is a step ladder in which
there is an extension up through the middle.  So I guess at it's full
extension it would look like a piece sign (???).

Sounds scary as hell, but may be the a real time saver on an upcoming
job.  Looking for pictures of one to see what the hell I'd be dealing
with.  If it looks TOO stupid I'll pass.

I tried googling "extension step ladder" and various other sequences of
those words but nothing that looks like what was described to me.

Hope someone can help.