ok i have figured out what i did wrong with the structual members now i have a upside down rack when i view from top i need model flipped exactly upside down so the outboard legs of the angles point downward. and i still have no luck loading my ansi inch aluminum angles from the design library i copied the files to C:\solidworks data\weldment profiles\ansi inch\......    is this correct and if not what am i doing wrong?