Puzzle #24 · Fri, Oct 16
Round 1: 2 folds, then a punch at row 4, column 2 · Round 2: 3 folds, then a punch at row 5, column 5 · Round 3: 3 folds, then punches at row 3, column 5 and row 2, column 4 · Round 4, backward: 12 holes to make with 3 folds.