Hanging the Garden Hose

I spotted this nearby a friends house and it reminded me that I need a solution for organizing our garden hose. I loved the reuse of the old wheel, but we've already got enough holes on the outside of our house.

Apartment Therapy showed few nice options, though none were green by design. I'm quite fond of this rather simple design from Lowes,

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But I would certainly prefer a DIY option or something more creative like this guy from MetalDreamDesigns.

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Do you have a more green and possibly DIY solution for a freestanding hose organizer?