Thank you for the tips! I have enough shreds for another Ciaglia attempt. When I try it again I'll definitely follow your suggestions. My soap doesn't look awful, but as you said, it definitely looks like a confetti soap.I think the chances are good that your soap will look nice, but perhaps a bit more like confetti soap (?).
Depending on the temps and other methods you used to make the Ciaglia soap, the below tips may or may not be helpful. When I make Ciaglia soap I usually use shreds at 30% of total fat weight, heat the oil/fats to 150 F, add the shreds, stick blend a bit and then let the mixture sit and cool off for a few hours to help soften the shreds. The cooling off time is going to depend on the batch size and I wouldn't hesitate to heat the mixture up a bit again if it cooled off before the shreds had softened up. I've also had luck softening very dry/hard shreds by spritzing them with distilled water the night before I make the soap. I just leave them in a covered bowl to soften up over night. Finally, even though I routinely use 40% lye concentration, I stick with 33% for Ciaglia soaps.
Why do you lower your lye concentration so much for Ciaglia soaps?