Now I know this isn’t a new idea. But the example I found is so fun I thought you’d like to see it 🙂
You can tell how to do it just seeing the pic. Make a design using tape (or anything that would resist paint – hmm, maybe Vaseline-ish stuff that you’ve fingerpainted?) – then spray paint the bottle. Voila! Instant design. Use salvaged / recycled bottles, or tin cans, or plastic canisters.
Use containers with lids and you’ve got storage. Use several small bottles and you’ve got a collection. Use your own colors. This is a totally customizeable, do-able idea, it will only cost a smidge for paint – and it’s fun!
DIY the way it ought to be – cheap, fun, and even useful. Win!