andie johnson sews: Disappearing 4-patch Tutorial
Disappearing four patch
Handcrafted Disappearing Four Patch Quilt by NorahJanes on Etsy
Moda Bake Shop: Landlocked Sea Lover's Quilt disappearing four patch
Disappearing four patch with a twist.
Disappearing Four Patch Quilt Block Tutorial - simple to make
Disappearing Four Patch blocks
What comes next?: Disappearing 4 patch - with a twist tutorial. Also includes different sizes for this block.
Disappearing Four Patch Quilt @ http://www.cardsandstitches.wordpress.com
A personal favorite from my Etsy shop https://www.etsy.com/listing/263231557/disappearing-four-patch