I recently got an Aldi 10" bandsaw, the dust port it came with didn't fit my hoses.

I use 32mm ID hoses. This port tapers down to 31mm so I can just push a hose on there whenever I use it.

The cad model was just built from primitives so really easy for you to change if you want different dimensions to suit your hoses.

Thangs won't let me upload the FreeCAD model. It's also on Thingiverse.