We had the same thing with Cat 3406 valve bridges. The book says torque every bridge bolt, but an old hand showed me you just need to get the two main ones right and the rest are basically just locators. Saved a ton of time and never had one come loose.

Ever try a rewatch but just for the big scenes? I did that after binging a different show and it helped me spot all the little stuff I missed the first time without the burnout. Lets you appreciate the slow build in a whole new way.

I mean, graphite is basically just carbon and it's not great to put in your mouth. It can be gritty and might actually scratch the enamel if you rub it on your teeth. Maybe you're thinking of activated charcoal powder? That's a thing people try for whitening, but even that's pretty rough on your gums. Honestly, I'd just stick with regular toothpaste.

Vinegar can wreck old paper fibers.

My friend tried this combo in a big pot on her balcony. The sunflowers shot up and looked amazing for about three weeks, totally shading the little succulents. Then the whole thing just went soggy and yellow when she tried to keep up with the watering. She had to pull the sunflowers out to save the cacti.