Been messing around with TC Pro21 now for a few months & still struggle to get to grips with a simple workflow method.I come from zero CAD experience. All I want to try & do is say model as a simple box (of any kind) with say a hinged lid & lock & then produce 2D dimensioned drawings that can be sent to machine shop. Can anyone recommend a simple tutorial or like that could step me through the process. TC is such a complex prog from someone new & am currently bashing my head against the wall. Maybe someone has produced tutorials or something on Lynda.com Would really appreciate any pointers.