Wheelbarrow becomes mobile irrigation cart

I just converted an old wheelbarrow to a mobile sprinkler by taking off the barrow and rigging up the sprinkler as pictured below. Decent setup for small pastures. When I move the cart, I hold the hose to the right handle as I move to prevent too much tension at the coupler. Adding a ball valve halfway up the pipe means you won't get wet when you move the cart.

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