Hey, there's no reason not to follow safety procedures in your mad science, right? Right!

Joly pauses the crate and takes out a sort of complicated-looking harness, a set of wings something like a dragonfly's, and what looks like a very large alloy-encased backpack. As he starts assembling it all on the top of the crate, he asks "So, aside from dull dinners, what's been keeping you busy on your side of the Door?"