This is an enhanced sharpening jig for flat, V, and rounded bevelers and other tools with hard to reach cutting edges. It features

One surface has rounded bars, the other side has flats. One side has some alternate V shapes and one end cap has a smooth rounded curve.

This can be scaled to any size to fit any size and style of beveler. The default print size will accommodate most typical bevelers.

To be used primarily with fine sand paper though it may be worth experimenting with polishing compound or diamond dressing.