Write thank you notes to the custodians who cleaned up the Capitol so Congress could reconvene. They had a LOT to clean up, some of it disgusting, such as feces and urine in the hallways. Also, graffiti and cigarette butts.
Here are the addresses where thank you letters can be sent to custodial staff:
AFSCME Local 626
Ford House Office Building
2nd Street Southwest
Washington, DC 20024
OR
Architect of the Capitol
US Capitol
Room SB-16
Washington, DC 20515
You can also email thank you letters to the union, AFSCME Local 626, at localbamma@gmail.com or to the Architect of the Capitol at communications@aoc.gov.