Is there a way to snap to an existing corner? And a way to move a line by grabbing it at the end and not in the middle? I need to make a box that is say 20x10. I need to take 1" out of each corner L shapped so it can be bent on a finger brake I've tried making a small 1" box in each corner and then using the x,y grid to find the lower left of the both boxes to XOR weld them. Every time I do this it never puts them directly on top of each other. I tried to use the snap to grid and draw it line by line but it's taking way to long. Any other ideas?