Nearly a gale blowing during my ride home, which made it fun. Lots of blinding dust.
Two 3.8-mile city rides.
On the way I got grounds from Peaberry's Coffee, which has to be a more regular stop for me. I had no idea coffee grounds were as green as they are. I can get rid of the leftover bad mulch with enough grounds. And, I realized, there's a Starbucks kinda on the way, and a Diedrich's not too far out of the way. I would rather ask the Diedrich's: I can prop my bike outside and keep an eye on it while I picked up my stash. I need enough for, say, 25 square feet, 3 inches thick. Let's see how long it takes me to figure out the volume.
Tick.
Tick.
Tick.
6.25 cubic feet of coffee grounds.