Check if your #ClipStudioPaint version have this shortcut option (I'm not sure when it was added) - it's super helpful and I was sleeping not using it.
ps.: still think CSP needs a quickier method to setup shortcuts - SAI had the best approach.
// Tips and Tricks for #ClipStudioPaint by DADOtronic 🔥 NEW AutoActions for CSP: ko-fi.com/s/f1a941bf6b