Cut pieces in the following order. Cut black stripe strips lengthwise (parallel to the selvages) so the stripe runs vertically in the finished blocks.
From black stripe, cut:
1—28×42" rectangle, cutting it into enough 2-1⁄2"-wide bias strips to total 380" in length for binding
From light green plaid, cut:
From purple plaid, cut:
From green print, cut:
From each black plaid and dark purple plaid, cut:
22—8-1⁄2×12-1⁄2" setting rectangles