Inishowen Stargazing Observatory Build Project
10:02
I Built A New Bigger Roll Off Roof Observatory
23:48
ADVICE on BUILDING A HOME OBSERVATORY
29:40
My DREAM OBSERVATORY has a ROLL-OFF ROOF!
11:06
KPO Update - Building the Rolloff Observatory & 18" Scope Installation
5:58
Skyshed Roll-off Roof Observatory Tour
12:29
Alan Midkiff’s Unique Home Observatories (Observatory Tours #4)
7:34
My Mini Roll Off Roof Observatory Build
20:39