This is a wish list page - we don't have this tool yet!
We could try to build a disc sander that is driven by the wood lathe! It should not be that hard to do but the awkward work angle may be a disadvantage.
- find out which maximum size would fit on the lathe
- find out which sizes of sanding discs (Schleifscheiben) are common and affordable in that range
- make or get a faceplate for the lathe