Marek Malachowski
Więcej pomysłów od użytkownika Marek
Adjustable Astronomy Observation Chair

Adjustable Astronomy Observation Chair

Home Observatory

Home Observatory

DIY Home Observatory

DIY Home Observatory

Home Observatory

Home Observatory

homemade observatories - Google Search

homemade observatories - Google Search

Bert Katzung's fold-off roof -- aluminium with counterweights.

Bert Katzung's fold-off roof -- aluminium with counterweights.

The Ketelsen's hinged swing-off roof observatory

The Ketelsen's hinged swing-off roof observatory