Humidity Sensor Stand

We recently got a desiccant dehumidifier and although working awesomely pumping out buckets of water - we had no idea how effective it was and what the relative humidity was in our house.
The other half went on Amazon, did a search for Hygrometer and bought the little unit in the photo for a buck or two.
It doesn't stand up easily on it's own and the vents to sample the air are in the back of the unit (not useful if it falls over).
So I put my thinking cap on and fought with OnShape for a fe