I photograph architectural interiors and the radial tool is my go-to for managing bright windows. I would love for this tool to be rectangular so I can stop using a round peg in a square hole. Any insight about this tool evolving to include this functionality?
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Great idea. Meanwhile, have you tried turning on the Auto Mask while using the Adjustment Brush? I have found that it does a good job staying within window frames as long as there is sufficient contrast.