This looks like a good app, I like that you can control a radius by pixel size (Rather then % which is what Vectornator dose) I still don’t see a Trim/Extend feature but I think I will try and work out how to better use Boolean to acheve this, it’s just a very different way of thinking from what I am used to with AutoDesk/SolidWorks. I will stick with Vectornator for now (Since it’s free and dose eveything else, just corners are annoying). Thank you for the tip though I will carry on reserching it anyway!