Gym day followed by a minor grocery run for salad stuff, lunch, then a nap. Pondered how best to clean the screens that are due to go back on the screened-in back porch without a lot of bending, which is what every single youtube video on screen-cleaning shows. I cannot do a lot of back bending - 15-20 minutes of that and I'm done for the next few hours.
Finally I hit on the obvious. Lie the screens down flat on the driveway and nail 'em with the pressure washer at about 1k psi and a 40° nozzle. The driveway right behind the screen provides support so the pressure doesn't blow holes in them and even on the wet black asphalt surface I can see the dirt washing away. Best of all, except for picking up and placing the screens there is no bending over.
So half of the screens are done!
I'll do the other half tomorrow combined with installation as the mood and back pain allows.