For the past 6 weeks or so, I've been trying to reach many of these Wooden Observatory suppliers/builder, but to no avail. Some reverted politely saying they have a 3-6 month backlog, and some did not even bother to return calls, whatsapp messages, emails. So I bit the bullet and decided to build one.
Intend to house 2 x EQ6. Slightly largish build 4.5m x 2.5 m (15 x 8 feet). 7x3" treated timber for the structure, Oriented Strand Boards for walls and roof, castor wheels, and aluminium railing.
Here's my plan and elevation. Will post photos as the build progresses.