How long to cut each border strip? formulae?
I cannot seem to wrap my head around how long each border strip needs to be cut (sides, top, bottom) with consideration of seam allowances --- especially when designing with multiple borders.
To cut the top/bottom border, I take the width of the quilt top x the desired width of the finished border plus .5 for seam allowance. The sides totally confuse me because of the seam allowances.
As you can see, I am confused here.
Is there a formula for doing this? ...