A testbuild of a #6 turnout was a great learning experience. It's not perfect at all, but I will learn and hopefully the turnouts will be good after some more practice. It's fun!
The revised and now current plans for the new layout: Select different levels.
The yard-area on level 0 is changed; New scratchbuild curved turnouts will be used. #6, outer radius 400 mm, inner radius 220 mm. The tracks have also been extended.