These industrial-looking candle holders were made with concrete mix, cast in plastic water bottles. DIY designer Ben Uyeda of HomeMade Modern layered in different colors of concrete to create a fading, ombre effect. Photo 2 of 10 in 9 Ways to Create the Perfect Outdoor Lighting

9 Ways to Create the Perfect Outdoor Lighting

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These industrial candleholders were made with a concrete mix that was casted in plastic water bottles. DIY designer Ben Uyeda of HomeMade Modern layered in different colors of concrete to create a fading, ombre effect.