This is a badge bit (BB) that is part of the PEP curriculum. Completing this BB is part of getting the sand badge in Nest.
In this Badge Bit, you will clean four windows, inside and out. (Note that this BB is part of a 2-part choose your own adventure list BB called the Alice List. You must complete two Badge Bits in the Alice List.)
Some articles and videos making your own natural glass cleaner, and cleaning windows:
Did some cleaning today. Our window washing strategy is a paper towel with water and a dry towel. The paper towel gets the gunk softened and removed, the dry towel is used to rub the window until the water all evaporates. If you don't rub till it's completely dry we get streaks. We've tried with regular cloth instead of paper towels and it didn't work as well for some reason.
Dirty windows are blatantly obvious when you're looking at them. They are very hard to photograph!
The permie formerly known as "Mike Jay"
"Hundreds of years from now it will not matter what my bank account was, the sort of house I lived in or the type of car I drove... But the world may be different because I did something so bafflingly crazy that it becomes a tourist destination"