[Therion] Cavesystem - Addition of cavelenght

[Markus Boldt]

Dear all, 
I want to make a plan, which includes three caves. But how is it possible
that the cavelenght is only added from one Cave-centerline. 

For example: 
Cave1 = 100m
Cave2 = 2000m
Cave3 = 50m 

The best would be if I will get following Header: 

Name of cave2 

Scalebar and northarrow

Name of cave1 with there length
Name of cave3 with there length

Length of cave2
Depth of cave2
And so on....

Thank you for getting a reply. 
Markus