markmccaughrean, 
Just received this piece of #JWST memorabilia through the post from an ESA colleague (thanks, kainoeske@x.com 🙇♂️).
It has a Northrop Grumman logo, is tightly packed, & says “XL” on the side, so I’m hoping it might be a flight spare sunshield 🤞
I’m afraid to open it though, as my living room isn’t quite as big as a tennis court 🤪
#SpaceScience #SpaceExploration #Astrodon #SpaceDadJoke #Photography
