Picked up a walnut handled SD last month and decided to stain the handle black to match the sheath. Then etched the blade via FeCL and sharpened the little fella. I took a small holster belt clip and riveted loosely to one of the holes in the sheath. Now I have a slick little hideaway piece. The loose rivet allows the sheath to rotate a bit for a comfortable inside the waistband wear.
After the stain and etch:

Clip attached to sheath

Now you see it

Now you don't

After the stain and etch:

Clip attached to sheath

Now you see it

Now you don't
