Thinking about building a back yard observatory. Lots of trees, so gotta get up high, like 25 ft. Anybody familiar with the Doane Observatory at the Adler Planetarium in Chicago? https://www.adlerpla...ne-observatory/
Seems like that style "dome" would be a pretty easy DIY. Basically a cylindrical wedge. Could build a frame/cage out of steel or aluminum tubing, cover it with steel siding. Kinda cool looking? Obviously scaled WAY down..Thinking maybe 10' or 12'' diameter. Thoughts/suggestions?
Edited by graysw, 12 September 2021 - 02:38 PM.