RUbber ball soap is kind of hard to describe. At trace, if the batter has separated/broken up and then been reblended together, the soap will get this slick plastic quality to it. It doesn't stick to the spatula or the bowl really and seems to glide along on a layer of water. I and I think it was AnnaMarie have gotten soaps that were like bread dough, like a ball of dough that you could actually spin around in the bowl on the water layer, almost like a ball bearing. The texture of the soap was rubbery and it was actually difficult to separate into different amounts. For mine, I had to almost cut it into chunks with my spatula and then get the smaller ball of soap into a different container. IT was difficult to mix colorants into because of this rubbery texture. It was pretty strange. That is the rubber ball soap I mention in my posts.
I have never covered any of my batches after trying to CPOP one batch- horrible separation- and letting one start to gel- started to separate and it ruined the soap but parts were salvageable. I believe AM has wrapped her soap but in looks, it doesn't seem to have gelled. I will never try to gel this soap. I don't think it can take the heat because of the emulsion and all the water in it. I have unmolded this soap 2 hours to 24 hours after molding with perfect results.
I have scented all my batches. None of them is terribly old though. I made my first one on Feb 23rd. THe scent is holding fine in all of them, but none has really stood the test of time. Because I would never gel it, I think you could use EO or FO's successfully.
My recollection is that one quart of OO weighs very close to 32 ounces. One quart of water weighs just under 31 ounces. Because of the huge lye excess, huge water excess and the nature of the recipe, which in the old days was done by volume, most of us seem to think that precision weighing is not of paramount importance for this recipe.
I have no idea if AM is achieving a soap that none of the others of us is. I don't think she is because many of us have successfully put together the same ingredients. Part of this thread is about method and what works best, not the recipe.
This soap produces a bubbly lather much much earlier than a normal castile. It also doesn't get slimy nor does the bar itself. If you compare a lye excess bar with a normal castile bar at a year, I don't know if the lather is any different. AM might be the only one who has a bar that age to compare.
Most of us are using Kirkland OO, the regular kind. The bars have been pristine white. I think any brand of OO that is truly OO will give a white bar. I don't use pomace so won't comment on that giving a white bar or not.
This soap takes about an hour to come to a trace under most circumstances. SOme people have mixed slightly warmer than others but because it takes so long to trace, keeping the temps at 120 degrees F might shorten the time, possibly. One question that is unanswered is if a higher temp might cause a problem because you have to make this into an emulsion, which clearly does not tolerate too much heat (gel type heat). I have made this while the bowl feels very very warm and sl hot to my hand and it did trace but I did not take a temp. That whole issue is another one that has been discussed but isn't clear.
This whole thing is quite the experiment and so there are still plenty of unanswered questions.