122 I don't know how coups start, but I'm guessing they start like this, "Military officials discussing what to do if Trump issues controversial orders (archive.ph) posted 12 days ago by Mpetey123 12 days ago by Mpetey123 +122 / -0 39 comments share 39 comments share save hide report block hide replies
Sure.
I think a tall, 90° cliff wall is most dramatic for the quality of the visual splatter and bits ingrained into the wall ;
whereas something like a 125° cliff wall wouldn't make good splatter display.
Here is a visual representation.
Suggestions for the type of trebuchet welcome.