Send notes with architectural flair! These Louis Sullivan boxed notecards feature 12 cream-colored beauties (3 each of 4 designs) with stunning embossed patterns. Eco-conscious and stylish, they're crafted from premium recycled paper and come with soft white envelopes. The decorative box makes storage a breeze! Created in collaboration with the Chicago Architecture Foundation—because even your thank-you notes deserve to be architectural masterpieces!