Yes, I would love a free ZipTieDomes T-shirt - Adult size M or L.  

I haven't made the 5/8 dome yet, but we've made the 3/8 twice.  Attached are photos from the initial build in the park to make sure I made my measurements properly.   

This past weekend we took it to a music festival in Southern California.  The additional 3 photos show the construction and finally putting a parachute over it to cover.  Unfortunately parachutes do not provide great UV protection - it got pretty warm inside during the hot day sun, so for our next trip we'll be rethinking the covering.  

I cannot thank you enough, I love my domes!  They're fantastic.  Now to find the weekend time to build the 5/8!  

Santiago