Fertig German field kitchen as a field modification on a 3-ton trailer

While surfing the internet I found an interesting picture of a German unit somewhere on the Eastern Front. They had taken a 3-ton trailer and constructed on the platform a bigger field kitchen. I knew from the flied kitchen transported and used on the Einheits-Diesel, but a complete kitchen trailer was new for me. Taking the 3-ton trailer as a basis, I designed with these pictures on the hand a German field kitchen trailer. After half a day it was ready to be used with any German unit on all theatres.