I have a Wolverine setup on my grinder, and I have the regular and mini platform for it. I have a small 1/4" skew that is getting short enough that when I sharpen it the ferrule hits the edge of the mini platform. How do I keep sharpening it when the ferrule restricts movement? I thought I remembered reading a post a few years ago about using a short block of wood on top of the Wolverine platform, but I can't find it and don't remember the details. Thanks.