I'm new to Blender and I'm following a video on how to model a female anime body, all was going great, but when I tried to use the knife tool I started having problems. First off the knife tool doesn't clip to the corners (corner points*) for some reason (or to the lines I want them to clip to). [![The upper cut point has been manually done and the lower cut point doesn't snap to the corner point, but instead to something else.][1]][1] Second, when I select where I want to cut it, it adds an extra cutting point. (for example if I select the corner or just a bit under the corner it would add a 3rd point alot higher, making an almost finished triangle or an A without the horizontal line in the middle). [![I select where I want to cut.][2]][2] I select where I want to cut. [![This is the line it shows, as you can see I couldn't clip to the corners or it clipped to something else.][3]][3] This is the line it shows, as you can see I couldn't clip to the corners or it clipped to something else. [![This is the result of it, as you can see it adds an extra cut above where I clicked.][4]][4] This is the result of it, as you can see it adds an extra cut above where I clicked. [![GIF][5]][5] https://mega.nz/file/ig5CEawI#rrSSvu9bBXjJDcEVydpAe5O1HnXx1UgIfGuR85VywNo I can't reproduce the extra cut shown as a line and a dot, but you can see that it makes the cut alot higher than where I selected it. (Or it still does but doesn't show) If I put the cutting point under the corner it does the exact same. I use Blender version 3.5.1 from Steam. I want to make a belly button and I want to make quads from the belly button as I heard it was easier to model with quads. Am I doing something wrong, is my file corrupted or is the tool just bugged? [1]: https://i.sstatic.net/e5GoK.png [2]: https://i.sstatic.net/JzJ3b.png [3]: https://i.sstatic.net/vJCFt.png [4]: https://i.sstatic.net/zVPwx.png [5]: https://i.sstatic.net/NVn01.gif