Since the IWarp tools could be a real PS killer it's sad that the preview there isn't zoomable or scrollable what makes the whole working with it difficult.

So I thought it would be cool if the IWarp tools move and grow / shrink could be added as normal 'brush' type tools that can be selected like the brush and the pen or if the IWarp Window could be made for more comfort, like a preview where you can zoom and scroll around and the ability to undo single steps.

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