Efficient ways to cut up your fat quarters to use in quilts. This one produces four 9" squares and one 3-1/2" x 18" strip. Get more useful quilting info at QuiltersDiary.com.
How to Use Quilting Rulers Properly
Quilting rulers come in all different sizes and shapes. Heather Thomas will teach you how to use them properly by explaining what all of the different hash lines on them are for as well as the diagonal lines.
chart to help calculate number of blocks needed for desired quilt size
Sew Kind Of Wonderful: Tuesday Tips - Yardage for Quilt Backs
dimensions of a fat eighth - Yahoo Search Results
Half Square Triangle (HST) Cheat Sheet and Tutorial (Jacquelynne Steves)
Half Square Triangle (HST) Cheat Sheet and Tutorial
Printable size chart to help determine how many binding strips are needed for your quilt and how much yardage you need to buy.
How to resize quilt blocks: easy (promise!) quilt math - Stitch This! The Martingale Blog