Ployline counting and reporting

[kudamm]

I am working on a facade panel drawing that's meant to be something we can use to do automated takeoffs - panel size (LxW) and quantity - to give to our panel manufacturer. The drawing is nothing but 2D polylines, though I've made our standard panels into blocks that I can count with BCOUNT. I have too many exceptional panels to create a new block for each variation. Is there a command that would look at all my polylines, report length and width, and give me a count of each type?

TIA!