Hygrometer holder

Yet another hygrometer holder for the following popular round model.This holder allows to slide the hygrometer from the top, so it is very easy to remove it to change battery for example.Multiple shapes and 2 different versions:The M3 version with M3 nuts intserts. They shall be fixed with M3x12 screws.The “tesa” version that can be fixed with a double-sided tape (9x9mm) if you do not want or cannot drill holes to use the M3 version.