The Tsundere's Lair

Another design is using 2 20x25x1 filters, taping them to the sides of the box fan and then to each other so they sort of make a triangle, then cutting cardboard to make a top and bottom to the triangle.

This was discovered as a more effective design during the 2020 US west coast fires.

https://tombuildsstuff.blogspot.com/2013/06/better-box-fan-air-purifier.html

Marie Kondo, gently over my shoulder: why is a pair of pants you find unwearable still in your dresser drawer

me: oh shit that’s right!! The dresser is for clothes that under some circumstance I might conceivably wear!!

Marie Kondo, beaming proudly: Yes, that’s correct!! These pants must have been your favorites. How wonderful that they were so comfortable and practical that you wore them out. But now since they no longer function as pants, you should move them from the drawer where you keep your functioning pants!

me: Yes thanks I got it they’re in the fabric basket now

Marie Kondo: Your room isn’t very clean, but that’s okay, I love mess! Does this spark joy?