Trash Bag Dispenser (Two Rolls)

Maximum outer diameter of a bag roll is 70mm.

The heatinsert on mounting plates are m3 inserts with the length of 4mm and outer diameter of 5mm.

I'm using four m3 x6 screws between mounting plate and the dispenser body.

Contact between dispenser body and cover is done by magnets.

These are magnets of od=8mm and thickness=3mm.They are glued in.

In case you don't like the magnet way, that's also possible to connect cover to body by one m3 screw (one additional heat insert on contact interface on the dispenser body).