Recommended weight: 0.72 - 1.1
Recommended CFG scale: 5 - 9
Trigger word: thip
The thick paint starts to become noticeable at around 0.70 weight, but for me the sweet spot was setting it to 0.82. Also, adding “thick paint” and “impasto” to the prompt makes the paint thicker.
The dataset consists of 74 partially synthetic images tagged by gpt-oss-20b and trained in kohya_ss. Images were exclusively of scenery, but it seems like it's not that bad with other subjects.
Although the paint is not as thick as I was hoping it would be, it was pretty fun to train it. Thanks for the idea, @Crowyote :D