Amazing....I can't walk in a straight line so can't imagine how he can get everything so perfect and beautiful!

I am amazed by this.

those are stunning when you consider he can't really see what he's making except from the air above. Thankyou for sharing this

Absolutely glorious, can you imagine seeing one of those in person! Thanks for sharing that!

Thanks for sharing! beautiful work and pictures!
Patricia

Amazing! Thanks for sharing.

Oh Wow!!! Fantastic! thanks for sharing.

How on earth does he figure out the scale?? Thank you for sharing that!

These are amazing! I have never seen anything like these. thanks for sharing!

Gorgeous. The circles are so perfectly formed.