Okay, I like real cork handles but the Still Fish doesn’t work well fastened directly to cork. So I take a short piece of the foam rod handle material and 5 minute epoxy that to the very butt of the blank. Then I start to trim it to the correct diameter with a sharp filet knife and finally shape it with the coarse teeth of a 4-in-hand wood rasp. The Still Fish clamps nicely onto the foam. Then I fit my cork rings to the blank with 5 minute epoxy and rasp and sand them to the final diameter I like. Usually 10 cork rings.
I much prefer HT spring bobbers fastened to the blank tip with heat shrink tubing.
Duke