Sisters' Ten Modern BOM January Block: Grandmother's Frame

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Sisters Ten BOM 1
Welcome to the first block of the Sisters' Ten Modern Block of the Month Club!  We're getting started with a great block called Grandmother's Frame.  It has a large center square that is perfect for fussy cutting a larger print if you like.
title Sisters' Ten Jan

Cutting Instructions.

For 12" blocks.
  • Cut (4) 3 1/2" x 3 1/2" squares of Fabric A (background).
  • Cut (4) 2 7/8" x 2 7/8" squares of Fabric A (background).
  • Cut (2) 3 1/2" x 3 1/2" squares of Fabric B.
  • Cut (2) 3 1/2" x 3 1/2" squares of Fabric C.
  • Cut (4) 3 1/2" x 3 1/2" squares of Fabric E.
  • Cut (1) 7 3/4" 7 3/4" square of Fabric D.  (fussy cut if desired)
To fussy cut is to target and cut a specific motif that's printed on fabric, rather than randomly cutting yardage as we normally do.  
Jan Sisters Ten BOM 1

For 9" blocks.
  • Cut (4) 3" x 3" squares of Fabric A (background).
  • Cut (4) 2 1/4" x 2 1/4" squares of Fabric A (background).
  • Cut (2) 3" x 3" squares of Fabric B.
  • Cut (2) 3" x 3" squares of Fabric C.
  • Cut (4) 3" x 3" squares of Fabric E.
  • Cut (1) 5 7/8" 5 7/8" square of Fabric D.  (fussy cut if desired)
To fussy cut is to target and cut a specific motif that's printed on fabric, rather than randomly cutting yardage as we normally do.

Piecing Instructions.

1.  Make Half-Square Triangle (HST) units with Fabric A and Fabric E.  Use the (4) larger Fabric A squares and the (4) Fabric E squares to make (8) total Half-Square Triangle units using the method in this tutorial.  The HSTs should be trimmed down to:
                      12" blocks:  2 7/8" (unfinished size).
                        9" blocks:  2 1/4" (unfinished size).

2.  Make Half-Square Triangle (HST) units with Fabric B and Fabric C.  Use the (2) Fabric B squares and the (2) Fabric C squares to make (4) total Half-Square Triangle units using the method in this tutorial.  The HSTs should be trimmed down to: 

                      12" blocks:  2 7/8" (unfinished size).
                        9" blocks: 2 1/4" (unfinished size).

3.  Layout the Half-Square Triangle Units, remaining Fabric A squares and Fabric D square as shown below.
Sisters' Ten Jan sketch

4.  Sew the rows on the left and right sides of the large Fabric D center square together.

Jan Sisters Ten BOM 3

5.   Sew the rows from step 4 to the left and right sides of the Fabric D square.  Next sew the top and bottom rows together.
Jan Sisters Ten BOM 4
6.   Sew the top and bottom rows to the center section.  And you're done!
Sisters Ten BOM January
7.   Make (2) blocks.  They may be identical blocks or made from differing fabrics for a scrappier look.

Jan Sisters Ten BOM Block #2 Sisters Ten BOM January
Fabric is Alison Glass for Andover, Lucky Penny with background Quilter's Linen in Straw by Robert Kaufman.