Vaikby Thermometer Spool Holder

This is a a holder for a Vaikby thermometer to attach to a spool. It was designed for use with Elegoo cardboard spools but it also works with the Elegoo plastic ones. I don't know if it works with other brands, but the clip width is 3.2mm if that helps. The temperature and humidity sensor is made by Vaikby. Model: VB-0726S - Amazon Link