# Problem while recreating SAI2 brush **URL:** \ **Category:** Bundles and resources help\ **Tags:** brushes-help\ **Created:** [September 3, 2025, 11:27pm UTC](https://krita-artists.org/t/problem-while-recreating-sai2-brush/140978 "2025-09-03T23:27:47Z")\ **Posts on this page:** 1\ **Showing post:** 9
**Author:** ![nissian202](https://krita-artists.org/user_avatar/krita-artists.org/nissian202/32/153672_2.png) [@nissian202](https://krita-artists.org/u/nissian202)\ **Post date:** [September 4, 2025, 11:14pm UTC](https://krita-artists.org/t/problem-while-recreating-sai2-brush/140978/9 "2025-09-04T23:14:01Z")
Unfortunately, this particular solution is not relevant to me, but the original thread is! > [@Color Smudge Opacity vs Flow](https://krita-artists.org/t/color-smudge-opacity-vs-flow/46680/14): > > I was asked to reply. I was aware of this thread, just had my reason to not reply yet stuck_out_tongue Reason why I didn’t respond is because I wanted to do some research first and then do a more educated reply. So take what I write for now with a grain of salt, I’m currently in a pinch between learning Krita codebase and art commissions, so I move slow stuck_out_tongue Problem is, I’m not sure yet if it can be done in current Smudge Engine without changing it fundamentally. That would br… There, SirPigeonz literally talks about somehow to combine two brushes of the Pixel and Smudge Engine types into one, like I said earlier lol… > [@nissian202](#): > > In simple terms, smudging happen once, during clicking on the canvas, and the rest of the time brush works like a Pixel Engine one. --- _[View the full topic](https://krita-artists.org/t/problem-while-recreating-sai2-brush/140978)._