I am creating a drawing with PEM fasteners. I am wondering how the gurus of Solidworks show which PEM is which. Do you pull an arrow right off of the PEM and call out which PEM it is? Do you create a datum feature showing an A,B,C etc... and define the PEMS in a table showing A-THIS PEM, B-THAT PEM, C-THOSE PEMS... Right now I am pulling an arrow off of the PEM and manually typing in the PEM fastener to be used. I do not think this is the proper or most efficient way to do this. Any ideas??

Thanks