Tool Box Organizer Tray Design 4. This is for 1 tray. If you need more of this style simple change the quantity in your shopping cart to how ever many you are wanting. 9 trays are needed if you plan to fill an entire drawer. These are an item I 3d print. It takes time to make them so if you order a ton of trays it can take a few extra days before they ship out. I am making these as fast as possible!