[bojan]

Originally Posted by AstroApprentice

The OrbitJet Observatory might provide you with some inspiration:
https://www.flickr.com/photos/276841...7644177074161/
A besser block pier through the house would be relatively easy to construct...

Yes, I saw this...
However, I would still like to use the geo-dome (part of it that is..)... It is stored now in this very study.