FitzTheRuke
Legend
Angis wanting to mount the crossbow on the roof made me have to think about what the roof looks like. It's a fancy elvish tile with lots of curved lines. Angis stuffed a bunch of hay from the stable into the space between the north guard room and the gatehouse, and added another few bales in front for protection. He spiked the crossbow mounts into the roof (too bad - someone can repair it later). It's a rush-job and won't hold up to, say, a large creature trying to pull it down, but he can fire with it stable enough.
Here's what it looks like:
Here's what it looks like: