Option Use I second piece of same bottle, make a pincushion on one end ( glue gun a ribbon to cover the raw edge) and the zipper for a sewing kit! Two plastic bottles and a zipper, nice small gift holder.
Upcycle plastic containers (spray / detergent bottles) into baskets, gift bags, containers, etc. Maybe larger square gallon jugs for holding craft supplies or keeping small things together in the closet, or.
Give markers, colored pencils, and crayons a travel-friendly container (not like those cardboard boxes that tear and fall apart). The bottle exterior gives it structure, while colorful zippers makes it sealable. Get the tutorial at Make It