Hygrometer Holder

This is a quick & easy hygrometer holder, for use with the inexpensive digital hygrometers found here:

https://www.amazon.com/gp/product/B08PVBX7PN/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

I designed it so that you could affix a suction cup to it to mount on the inside of the enclosure, or whatever it is you're measuring the temp/humidity of. The suction cups I used were these:

https://www.amazon.com/gp/product/B08SM3DPWH/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1