As one of its daily deals, THAT Daily Deal offers the Swivel Store Organizer 2-Pack in White, for $12.99 plus $5 for shipping. That's the lowest total price we could find in this quantity by $10, although we saw a 4-pack bundled with 20 spice bottles for a buck less last November. Each organizer holds up to 20 standard size spice bottles. Deal ends March 6.
There's a less expensive way, and then there's the way that works for you. The two may not be the same.