I have a dog kennel and framed roof with a tarp.
Traditional bungee straps for the tarp have too much give and stretch out over time. Additionally, any snow load causes the tarp to deform and dump snow into the kennel.
I tried 150lb tensile strength zip ties to keep the tarp taught, however these don't seem strong enough as I keep finding some on the ground from snapping in the cold.
Is there a either a much stronger zip tie (250lb tensile strength) or an alternative to attaching the tarp to the roof frame?