There’s a great feature in Infinite Painter’s transform tool where you can unlock the transform frame from the pixels you are transforming which allows you to move, rotate and distort the frame to better fit the thing you are transforming. It’s great for transforming something you drew at an angle with more control. It would be awesome to see a feature like this implemented in Art Studio Pro.
The interface is a simple lock icon while in transform mode. Ive attached a video of the feature in use in Infinite Painter for reference. Thanks for considering this feature!