Dust guard for a 3018 pro.
Drop the spindle down a few mm's and clamp this to the bottom of the spindle.
Fits 44.5mm spindle (with some clearance for smaller / larger
Fits 35mm hose for dust extraction
Uses M3 nut and bolt
Uses 10mmx2mm disc magnets. There are spaces for 5 on each, however this is overkill.
The author hasn't provided the model origin yet.