Originally Posted by MTS
10" squares cut in half twice will yield 9" FINISHED four patches (9.5"
10" squares cut on both diagonals will yield 8 3/4" FINISHED QST (quarter square triangles).
And that's if all the sewing is perfect. And if you're off the 1/4", then it was. ;-) Which, strangely, doesn't help you. :roll:
(There are no HST being made.)
So to keep the pattern true and centered, I wold have to cut 1/16 off each side of the 9" square ones, right?