Directions:
"Teatime for a Universe" is in the "Strapazin-Atelier", Eglistrasse 8, 8004 Zurich. Take tram 8 or bus 72/33/83/31 to Hardplatz. Follow Hohlstrasse away from the city until "Restaurant Eglihof". Turn left into Eglistrasse and immediately right into the archway. The entrance is after the mini-tunnel on the left in the courtyard. Go up the stairs to the second floor.

Postal address:
Teatime for a Universe
Lawrence Grimm
Strapazin-Atelier
Eglistrasse 8
8004 Zurich
Switzerland
Europe
Earth
Solar System
Orion Arm
of the Milky Way
Local Group
in the Local Sheet
Virgo Supercluster
at Laniakea
Universe

For contacting aliens, point this white circle towards the night sky at the right angle and wait for 4.2 years.