- select rectangle tool
- click and drag, only see what’s inside mask, can add multiple masks
- MM shows all options (feather, opacity, expansion)
- click on layer name and click on point to move point, click and mask to move mask
- can add points to mask with pen tool
- use vertex tool to change rounded vs corner
- mask feather tool click and drag to feather all sides
- hold shift to edit one side at a time
- add black background layer
- add ellipse and reverse/subtract
- use mask expansion to crop correctly
- use mask feather to add vignette