My wife bought a Falcon bird scarer. Trouble was she thought it was the type on a very high flexible rod but it's one that attaches to a wall on a hoop.
Now been tasked with making something to sit it on a high pedestal so that it spins in the wind. No problem designing something but I have to do it with whatever materials I have in my shed of tricks. LOL
Should have fun tomorrow.
You just need a bit of "four be two be four be two"