Does anyone have a "nice" way of drawing guard rings in Altium schematic capture? I like my schematics to clearly convey what's going on, so drawing a guard ring like:

Is attractive to me.
I can use line segments (and set them to dashed), or I can use a blanket directive (basically a dashed polygon). The blanket directive has the added benefit of being able to put the guarded nets into a class (helpful during PCB layout), but has the drawback that the dashed line looks a little crappier than the line segments. With both of them, I can't clearly show the guard net "attached" to the blanket directive (the wire just ends touching the directive/line, instead of with a node marker like in the drawing above).
For now, it works. I'm just wondering what other people do and if there is a better/more standard way to show this in Altium.