I would have agreed with your son! Turned out beautiful!

Oh my!! That's a lot of twisting going on there. But you did an awesome job.

What a great job you did!

What a great job you did! (sorry.....)

What a great job you did! (sorry....computer is acting up)

Wow. I've heard of and have seen pictures here of Twisters, but I never knew you start off with blocks all sewn together... then cut? then sew again?
I don't know how to do it, but it's really really awesome

Sew pretty!

That is so cool. I love the setting with the concentric colors.

Beautiful

http://www.quiltingboard.com/t-91263-1.htm
This is a kind of walk thru of the first one I did, in the pic of the top with the drawn squares on it, those are what ya cut and sew back together. You do want to make sure that ya keep 'em in order or it gets all messed up. I only did rows of 5 at a time to make that part easier. If you do a search of the boards, I believe there is an actual tute put up on the whole process that is much more detailed.

**Edit**
Ok, so I was wrong. There is no tute that I could find. However, if ya search the term twister, there are a ton of posts and pics full of great and useful info. I didn't use the "Official" tools or books, just picked up what I could from the boards and winged it. If ya have any questions, just ask. I have no doubts all of us here could help ya thru it.