Ho to make custom propyl of frame using "structural member of Weldments fitur "in solidwork 2011 ?

i want to make custom profil in complex frame outside of standar iso , what must i do to make using "structural member" in weldments fitur .

1 Answer

Start a new part. Draw a sketch. Save As, and select 'Lib Feat Part (*.sldlfp)' as the file type.