All parts are painted for UV protection - Bill Randazzo does it the right way.
The Foundation Ring is Assembled.
Next step, lay the struts in the proper groupings
Connect the struts to the hubs before raising the 1st tier.
First tier is raised and assembled.
Adding struts and hubs for backbone of the 2nd tier.
The 2nd tier is complete
Top hub and final struts complete the dome.
Covering with plastic, and using test cap covers and carriage bolts to attach the plastic to the dome.
Inside the dome, note the test cap covers and carriage bolts to hold the 2nd layer of covering to the inside - Nice work, Bill!
The temperature is "just right" for growing plants! Mohawk Bill is one awesome dome builder. Excellent Job!