Coming from Baumholder, just take L348 towards the Autobahn A62 (as you were going to Ramstein AB). After you reached the Autobahn, dont use the ramp towards Kaiserslautern, just keep straight to Freisen, About 100 meters after you passed the Aral gas station on the right you turn left into Birgelstrasse. At this point you already can see our location at the corner Birgelstrasse/Bergstrasse.