Does anyone have the track plan for Isny in 1976?

I am planning a new line in my shed, and having already several Br50 I am finding these pictures very inspirational:

http://www.klauserbeck.de/Kilometrierung...5-23-km37,3.jpg

http://www.klauserbeck.de/Kilometrierung...iger-km37,3.jpg

Hallo,

https://www.drehscheibe-online.de/foren/read.php?17,6973943

Hello!

In an other forum I found something from 1974 (and later on):
https://www.drehscheibe-online.de/foren/read.php?17,6973943.

Maybe you are looking for that?

Edit: Helmut Fritz war schneller

BR

Wolfgang

Thank you, that was a speedy response and exactly what i was looking for! You are great men.

This video was also inspirational:

https://www.youtube.com/watch?v=0H6k2MTPM9g&t=243s