We have been living with a really ugly shroud for our box fan. It started life as a temporary housing for my box fan to vent the smoke from my home coffee roasting out the shop window. I hinged it to the ceiling, then swung it out of the way for the 99% of the time it was not in use. In that application, being ugly just did not inspire change. It made its way here from that house, serving the same need in a similar fashion at my studio window. Forest fire smoke motivated me to drag out the single-room air filter to do a tolerable job of clearing the air we breathe while indoors. It helps our bodies […]