These parts are created by myself on the computer and printed with a cheap 3D printer.
The printer is an Anet A8
Whether I offer these parts for sale, I do not know. There has to be a lot of rework.
A another pic.
The rear doors get's open.
The complete building can found on http://www.wettringer-modellbauforum.de/forum/index.php?page=Thread&threadID=66504