Jhananda,
How do the following things work when living in a van?
Showering
Toilet
Brushing teeth
Cooking food
In addition, do you typically like to meditate inside the van or outside?
Thanks, Tad, for posing your useful question. I have ben living in vans for 20 years primarily due to my autoimmune condition making it difficult to work, and making me hypersensitive to air pollution, so requiring me to live as far from civilization as possible, which forced me into the ideal lifestyle of a mystic involving seclusion. So, my solutions have changed over the 2 decades due to changes in environment and vehicles, and learning.
Toilet:
Originally, I lived in a minivan which didn't give me much room. In fact the entire back was a large bed, under which I stored necessities, so I had a folding camp shovel, and a roll of toilet paper, and dug myself a hole when needed. Eventually I acquired a full-sized 3/4 ton Chevy van, which doubled my living space, so the rear 1/4 was a platform bed with storage underneath, and storage in the passenger space up front, and storage around the walls leaving me with a crude kitchen just behind the front two seats, where I used a two burner propane stove and 1 5gal propane tank. Here is where I learned to incorporate a 5-gal plastic bucket with lid as my toilet. After I had several all too close encounters with large cats I stopped peeing outside and recycled a plastic water jug as my pee jug.
Bathing:
At first I had back to back urethritis events, which are part of the flare-ups of reactive arthritis, and I had discovered decades earlier that hot baths gave me instant relief from the pain, so I camped near back country hot springs where I could bath as needed. Often taking a long hot soak 3 times a day.
Now days I have a small motor home, which I can stand up in, but it was too small for a shower, so I rigged one up by installing a circle of hooks in the ceiling around the central AC unit, which I never used. And, I bought 2 shower curtain liners to hook them into a circle around the AC unit, and I bought a storage tub which I could stand in, and put the bottom of the shower curtains into. And, it was all placed near the two burner propane stove the RV came with, and I found I could heat a gallon of water on the stove in a clean pot and pour it over my head and wipe down, before drying off. I also put my daily under clothes and socks in the tub with me, and washed them out after I showered, then hung them on the hooks to drip dry over night, so I had relatively clean clothes to wear every day.
Brushing teeth was as simple as recycling a jar which I filled with water to brush my teeth and rinse out my mouth, and this was done on the landscape where I camped until my motor home arrived, then I use the sink and allow the grey water to water the campsite.
Compose:
Any refuse from food preparation gets deposited in a discrete location where wildlife can enjoy it in privacy, and future campers don't see decomposing food waste.
Refrigeration:
Keeping food cold for a week is a real challenge when camping. So, I learned to live out of an ice chest and maximize its hold time, and other strategies.
I insulated my ice chest by completely covering it in reflectix which doubled the hold time for ice. I also parked in the shade most of the time, which becomes problematic if you have solar panels mounted on the roof as I do now. For years I had portable panels that I put out in the sun, and ran a cable.
I also recycled the plastic bag that ice comes in, and used it as an inside insulator resting on top of all of my food. And, the melted ice still remains cold for days, so altogether I could get about a week out of a bag of ice keeping my food cold.
Also, I used to store my ice chest under my van at night so that wildlife couldn't easily make off with my food, and the vehicle provided additional shade while being well ventilated outside. These days I like a cold drink of seltzer at night so I store my seltzer under a tree where no direct sunlight during the day will fall on whatever I need kept marginally cool, plus the night time drop in temperature I could store jugs of drinking water in the shade and put a new jug into the cie chest every morning before temperatures start to rise and got a month of cooling my food this way.