Thanks everyone! Living a frugal lifestyle definitely makes this possible - no million-dollar mortgage, two-hour commute or car payment to feed has left me in a great position to take this challenge on with minimal financial stress. I can live entirely off my stipend which wouldn't even cover three months' mortgage payments otherwise.
February 2022 update
I had to drop donations this month to build up some cash - I was living paycheque to paycheque for a while. Net worth is up a tiny bit.
I have officially been admitted to grad school! To contrast with my professional life, domestically everything has been pretty routine:
- Spouse replaced her laptop battery, and just needed some new torx screwdrivers to manage it. A few years ago she probably would've just gotten a new laptop instead, so I'll take it as a win.
- Bleaching caulk in the shower to lighten mould spots - does anyone else do this? I cut toilet paper into long thin strips, stick it right on the caulk and apply bleach with an old toothbrush. The toilet paper clings and keeps the bleach in contact with the caulk. After it dries it flakes off easily and everything is left a lot brighter. Easier and works better than the bleach+baking soda method.
- Did maintenance on my crampons, replacing some of the spirals with wire scavenged from a heavy spiral-bound notebook. I learned that replacing the netting works best when you have a physical spacer to help minimize deformation of the spirals when in use, since my netting *replacement* was ground to death pretty quickly while the netting *repair* lasted two years. I used an old disposable pen body around fishing line to replace the netting this time.
- My vacuum power switch melted again, so I swapped in the 2x-higher-rated replacement I previously bought. Took some careful fitting but it works perfectly. The vacuum actually feels more powerful, maybe because the current doesn't need to arc through a failing switch anymore. Before the old switch failed entirely, you could see an arc flash through the bodywork seams! The new switch arrangement is kind of ugly so I'm planning on 3d printing a cosmetic extension before showing photos.
- Pork shoulder was on sale so I got a few months' supply to freeze. I always break shoulders down:
--- Tasty dark meat is cut into chunks and frozen for cooking
--- Light meat and fat is ground up for dumplings/meatballs (chop the fat as finely as possible with a very sharp knife before blending if you're using a food processor for this to avoid stringiness)
--- Skin is rendered and salted into delicious crackling, lard used for frying
--- Bones are sawed open and turned to pho
--- Good wrappers weren't available at the store so I made my own for the first time! It was a ton of work, good exercise but I'd rather have spent $5 versus making ~100 dumpling wrappers.
- On the Lentofu front, I made some calcium citrate from some expired terrible "ReaLemon" juice in order to set alginate and tofu (lentofu plans A and B respectively) since calcium acetate is smelly. This was a big failure. Turns out that calcium citrate is barely soluble in water, 0.85g/L (the acetate salt is 600x more soluble!). This isn't even enough to set alginate. As the lemon juice reacted, the citrate was crashing out of solution. I had an excess of ground eggshells in there as per my calcium acetate production so I had no way to separate the citrate from the carbonate. I had to dump most of my product out. Lesson learned: use an excess of acid when doing this, or keep the eggshells in a cheesecloth.
- One thing I want to try related to Lentofu plan C: extracting wheat gluten, and using bean sprouts as malt to convert the remaining wheat starch into sugar->alcohol->
plastic? Otherwise I don't have a use for the residue, it's not so great nutritionally unlike Lentofu residue.