With my interest in turning growing, I needed a way to keep my turning tools sharp. I was given a grinder last spring, but I need to learn how to sharpen. One popular way to speed up that learning curve is to use a jig, and the most popular one is the Wolverine. Unfortunately I don't have the $90 plus shipping to buy a wolvie. Luckily there are plans available online to make your own.
I still have to bolt down the grinder and make another smaller jig which holds the turning tool for the grind.