Search:

By the way, drying the brush upside down doesn't prevent the hairs from falling out of the brush. Drying upside down simply keeps all of the gunk that's dissolved in the water from drying and...

I don't know if I qualify as an expert, but I've restored a few dozen of these old brushes over the past year, and I've got some idea of what's going on within the handle.

Basically, what holds...