Tag Archives: air quality

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Hammock and filter

I am preparing the cats to travel a bit. I acquired this foldable framed container. The cats are getting used to it. Elwha has decided it makes a nice hammock platform from which to watch me in the kitchen.

We still have smoke from the fires. Seattle is worse than here. The cats are not out for their daily walks until this clears. I am getting lots of knitting and continuing medical education done.

Yesterday I built a Corsi-Rosenthal cube. I bought a box fan and four MERV-13 filters and duct tape. Tape it all into a cube with the filters facing in and the fan facing out and voila! An air filter for my house. Even though I’ve kept the house closed up, the air has been bad for a week. My house is from 1930 and not tight so there is seepage.

Here are the instructions for the cube: https://encycla.com/Corsi-Rosenthal_Cube.

For the Ragtag Daily Prompt: platform.

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Red maple

Our native maples are Big Leaf Maple and Vine Maples. There are Red Maples all over town now and they are exquisite and spectacular. Rain is supposed to start this Friday and since we still have bad air quality from the fires in Eastern Washington, I think we will all be glad for rain.

I took this yesterday at Chetzemoka Park. I went to see if the air was ok to beach walk. It was not ok.

The panoramic photograph shows the smoke obscuring the Seattle area and the hazy sun. It is worse there than here but it is not good here either.

I wonder if the trees have trouble breathing too? I am wearing a N95 mask any time I step outside. The cats don’t want to go out right now. They don’t like the smoke.

For the Ragtag Daily Prompt: exquisite and for Cee’s Flower of the Day.

Chetzemoka Park.