I have part sketches that have a lot of layout lines and I want to be able to select certain object with one box select rather than having to click multiple times.   For instance, lets say I have circles tied to a bunch of layout lines, I want to be able just to select the circles without selecting the construction lines. 

I can do this in other CAD programs but I can't seem to find it in SoilidWorks, or am I going to have to find/create a macro to select the things I need?