[GaryTreible]

I'm trying to make an integrated circuit symbol, which is essentially a rectangle with pins (horizontal lines) spaced evenly along the sides. I'm placing a magnet on the shape where I want each line to start. Unfortunately, when I get near 1/4 or 3/4 the height of the rectangle, my magnet jumps to some sort of guide, instead of where I'm trying to locate it. I'm sure there's a way to disable this behavior but I don't even know what to search for in the help. How do I turn this off?

Also, can I get magnets to snap to the grid? They seem free form except when I get near certain dimensions of the shape.

Thanks for any help with this!