I bought a piece of 1.5 inch stiff foam to try to fix a sag in a bed. It didn’t work but having that thick piece of solid foam around has been a life saver.
Need something flat to put a laptop on? Throw it on the foam. Going to be doing something that requires you to be on your knees for a while? Get the foam!
It went from stupid purchase to something I’d gladly replace if it broke.
Dishbrushes are used commonly in Finland. They’re awesome. You don’t need to touch the dirty dishes and get fingers greasy. And when the brush is worn out, you can still use it to clean bathroom or outside facilities!