I have a wine rack. It's okay, but matches my taste from about a decade ago as opposed to now. While perusing the shops for a new one I came across this industrial chic version that can be DIYed with only a few materials.
I love the geometric look and bold color of this wine rack constructed out of aluminum cans. I think I would opt for leaving mine unpainted so as to achieve to most industrial look possible. The configurations are endless, as are the decorative options!