Mounting Boss, Snap Hook, Snap Hook groove, Vent, Lip / Groove,

Exercise on all above,

Base flange, Convert to Sheet Metal, Edge flange, Miter flange, Swept flange, Hem, Jog, Sketched bend, Cross break, 

Closed corner, Welded corner, Break corner, Corner relief, Corner trim, Sheet metal gusset,

Unfold, Fold

Lofted bends,

Bends, Rip, Tab and Slot, Normal cut, Forming tool, Bend table,

Structure system, Primery member, Secondary member, Pierce point,

Weldment, Structure member, Trim/Extend, Gudsset, End cap, Fillet/Bead, Weld bead,

Insert mold folders, Parting line, Shut off surface, Parting surface, Tooling split, Core,

Scale, Radiale, Ruled surface, Split, Cavity,