Old Bike Wheel

Last couple deer I had put on top of the Subaru and just thrown a rope over the rafter; hoisted as high as I could and nailed the rope; then drive car out from under.  Blood running down side window, etc.  Subaru is gone.  Prompted me to get fancy as depicted below.

Parts: old bike wheel taken after big kids wrecked little bike, hooks from a bungee, old chains from former canoe hanger system, rope, two lag bolts for cleat in work bench. 

Only assistance needed is son hooking knotted tag-end in the cleat.

Nothing is nailed or screwed into the woodwork; all put away after use.