Hello, John and Carolyn,   Happy 2nd day of Spring!   Just finished putting my dome together.  A lot easier with proper sized holes in the hubs.  No where near as wobbly when going up.         

Am thinking of a door now, air lock type,  have  any good plans?  I'll want to have enough room go get a wheelbarrow through the door.   Any special considerations other than keeping the first (ground) ring intact?    

Thanks, it's been fun putting this together.   By the way,  XL Tall in green?  Blue?

And please feel free to use the picture any where/way you want.    

John Thompson