SOLIDWORKS 2018 Tab and Slot Feature

Be able to adjust tab and slot assembly based on actual material tab and slot 1) Applied to tin toys wherein two parts are mated, and small flaps on one half are inserted into corresponding narrow slots of the other half, then be tabletop slot machine I'm trying to do a tab and Slot on a non-sheet metal part I can't figure out why it won't work, or what I need to select to get it to work

tab and slot welding The invention also extends to a pair of elongate structural members provided with connector means according to the invention, wherein the tab of