Using this della Q Maker's Ideal Midi Backpack is a breeze. First, you can use the top handle to quickly pick up the bag when you're in a hurry. For longer trips, put it on your back with the super - soft shoulder straps for maximum comfort. When packing, place your crafting projects in the main compartment and use the interior and exterior pockets to store smaller items like needles, threads, or patterns. As for maintenance, use a damp cloth to wipe the exterior if it gets dirty. Avoid using harsh chemicals as they might damage the bag's material. Also, don't overstuff the bag to prevent it from losing its shape. Keep it in a dry place when not in use.