It definitely looks like Judy Niemeyer patter, which is paper pieced, so you don't need any templates. I think there is a die for the GO cutter also.

Wow! Thanks incredible. I just love it. Did you use templates for the DWR?

I love this! How beautiful.

Beautiful! Very nice work.

Oh, my - it's just gorgeous!

Beautiful. The black points give it a dramatic look.

Very elegant!

Oh so lovely!!!

I believe I saw the pattern on ebay and yes its J.N. / Bali, but its paper pieced. Its a huge bedrunner. I'd love to make one but not a big fan of doing paper piece... but this one is so gorgeous...hmmmmm

Amazing beautiful!!!