The file 'Parkside (Lidl) 30/8 E Dust Inlet (knurled) Cap For Storage 3D Printer Model' is (stl) file type, size is 134.0KB.
When the dust-hose is removed there is a direct opening to the dust bag. With this cap you can close it temporarely.
PNTS_30-8_E_Inlet_cap.stl | 415.6KB |