Big ideas need lots of space. Put them all in this large notebook with 160 pages, a secret centerfold, and metal wire-o binding to keep it all together. Big ideas need lots of space. Put them all in this large notebook with 160 pages, a secret centerfold, and metal wire-o binding to keep it all together. Helmed by a group of real-life BFFs, LA-based ban.do is serious about fun. Their effortlessly effervescent lifestyle pieces, clothing, and accessories are distinguished by a playful, sunny-day spin on style.