I understand what you mean. I have the mindmap book too. Looked at it a couple times. Did not feel inspired. I'll have a look at those two books when I get a chance. Would you please give me their German titles? Are they only available in German?
I've looked at the mindscape site that Margaret once provided the link for. The artwork looks great--but far beyond what I imagine myself doing!
I guess what I am saying is, my mindmaps are pretty rough and don't really follow any rules. 
