Nespresso Aeroccino Magnet housing

My Nespresso Aeroccino motor broke and I need to replace him. The problem is that the magnet housing that sits on top of the motor shaft didn't come of and I and to broke them to take the motor out. Soo, I designed this new magnet housing to replace the old one.

In my case I didn't need the top part since the magnet fit snugly on the housing (sorry forgot to take pictures).
The motor shaft will go in the round hole of the magnet housing.