After assigning a material to a part (setup, material), I would like it to be displayed when I print the BOM for assemblies. I am not sure if material would be a system parameter or not. Here is a clip of the custombom I am currently using.
.breakdown %$type %$name contains: .titles Qty; Name; Type .row %$quantity[-5d]; %$name[-32s]; %$type[-11.11s]
.summary Summary of parts for assembly %$name:
.titles Name; Qty ; Thick ; Width ; Length .row %$name[-31s]; %$quantity[-3d]; %D1[-3.3s];%D3[-3.3s];%D4[-3.3s]; %$material[-3s] mfg