Mithras I would have ordered belts for both my wife and my kid. Both would enjoy the same rules (except the marital ones of course!!), the same weekly maintanance with paddle and 10-15 minutes cornertime and the same punishments with a cane and long cornertime, if one of them did something wrong.
Don't you have the impression that what you write is extending your own sexual fascinations to your (hypothetical) kids? What educational value would maintenance spanking (which is a typical BDSM practice) have for a kid?