What about the Litra MA (DSB) that might (for the biggest part) just be a fast repaint of the DB-Baureihe VT 11.5:'
http://www.jernbanen.dk/lyntog.php?typenr=3
http://www.tog-billeder.dk/dk_dsb-togsaet_ma.htm
https://de.wikipedia.org/wiki/DB-Baureihe_VT_11.5
Dont have the skills needed to do something like that myself though