How to make cornor cut?

[kc_tb 0]

I am trying to make a rounded edges(all four) on my desgin when i cut it on SB.  Can anyone tell me how to do this? 

thanks,

kc

[Jay2703 704]

Is it a square or rectangle? If it is, after you select the rectangle tool. right click in the design area. A window will appear that allows you to round the corners. Change your setting, then click OK.