After spending all of Saturday morning on yard work, I escaped to our local woodworking store, Metro Hardwoods, who were celebrating their fifth anniversary. I’m really pleased to have a them so close, and the irony of a woodworking store located in a building once occupied by Pier 1 Imports just makes this place all the more special.
While I was there, I picked up a fine India gouge slip for sharpening my hollows and rounds, and so far it’s been a great investment. I got back to my workshop and started tuning up my No. 12 hollows and rounds. These are the planes I’ll need to make the plinth blocks for my current project.
The plinth blocks I’m reproducing for my current project seem fairly straight-forward: an ogee and a cove. However, the fact that these elements run across the grain makes for a surprisingly tricky situation. Instead of using my plow plane to make the grooves for the round to ride in, I used a backsaw and my router plane.
The piece I grabbed from the scrap pile was pretty ugly, but it presented some worst-case scenarios to consider. The big risk, I found, is that the grain blows out as you reach the far edge of the workpiece. To protect against blowout as I approach the profile, I’ve inscribed the profile along the far side. Working with very straight-grained wood will help, too.
To begin the convex side of the ogee, I began by striking a knife line at the far edge for a v-groove. My rabbet plane followed the scribed line to start, but I noticed the guide edge of the groove was becoming distorted. It turned out that the leading edge of the skewed iron has a crisp arris, which was scraping the opposite face of the groove. Using the rabbet leading edge up allowed the plane to track straight.
The concave and v-groove established, I moved on to the convex portion of the ogee. After fine-tuning the plane iron in my hollow, I found the convex a little easier to stick than the concave.
Starting with a prototype turned out to be a great way to shake out the challenges of this task.