Jessica's Pattern Block Mats (Printables) Best site I've found so far with free pattern block printables.
Economy block - site provides cutting dimension tool for different finished block sizes
pattern block patterning cards - free printable.
A wealth of free paper piecing patterns! Quilters' delight "Piece by Number" Paper Pieced Iris Blosson and Leaves Quilt Block
Top 10 Free AutoCAD Block Websites | First In Architecture
Quilt Blocks Galore! Thousands of FREE quilt block patterns here. Step by step instructions and images.
The Heart Block Poem For more mnemonics, visit our site! http://nurseslabs.com
How to Throw a Block Party + Free Printable Invitation Template
Jinny Beyer's Quilter's Design Board. Download free quilt blocks, design a virtual quilt using the blocks, get fabric recommendations, yardage requirements and more.