The following is an entry-level hand-making course. Use nail polish to DIY a polka dot-decorated glass bottle. Whether it is used as a storage jar or a vase, it is very beautiful! Quickly dig out the discarded ones at home. Glass bottles/jars, try waste recycling and turn waste into treasure! Simple creativity and small handwork bring beautiful home decorations. For specific DIY steps, please refer to the detailed illustrated tutorial below.