Thank you for the compliment, but I cheat. I don't make my sourdough starter in the traditional way of build - ferment on the counter - throw half away - feed - repeat ad nauseum.No boundries great looking starter. I bake alot of different breads, but when i made a starter it never started lol not sure what I did wrong. Ciabatta is excellent I Make it as well but with instant yeast.
I find a decent sized jar that doesn't take up too much room. I add 20g of flour (AP/bread/whole wheat-your choice). I usually use non-bleached AP. Add a pinch of instant yeast, then 20g of room temp water. Stir to mix, cover loosely with the cap, and let it ferment on the counter for 12 - 18 hours.
Add 20g flour. 20g water. No yeast. Stir to mix into the first addition. Cover loosely and let it sit for 24 hours on the counter.
I repeat this until the fermentation nears the top, then I use what I want and stick the rest in the fridge. I've had earlier versions in my fridge for months before using again.
A couple days before I'm going to need the starter, I take it out of the fridge, pour off the hooch, and start feeding. I never discard a thing. 20/20 works, but I've used other measurements based on how many loaves I'm gonna make.
Basically the starter is a flavor element. I generally use 100g of starter for 400g of flour. If I'm pressed for time, another cheat is to add instant yeast to the flour, water, and salt. 1 tsp is generally enough unless you've added seeds and grains, then I bump it to 2 tsp.
Happy fermenting!
Ray