To use your della Q Maker's Olive Midi Backpack, start by placing your crafting projects in the main compartment. You can use the interior pockets to store smaller items like needles, threads, or patterns, and the exterior pockets for quick - access essentials. When carrying it, you can either use the top handle for short trips or the soft shoulder straps for longer ones. As for maintenance, wipe the backpack with a damp cloth to clean it. Avoid exposing it to harsh chemicals or extreme temperatures. And make sure not to overstuff it to keep its shape intact.